943923883959

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1\times {\mathrm{1999}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 1605007872000

約数和(自身を除く): 661083988041

約数列:

[1, 3, 7, 9, 21, 53, 63, 103, 159, 309, 371, 477, 721, 927, 1113, 1373, 1999, 2163, 3339, 4119, 5459, 5997, 6489, 9611, 12357, 13993, 16377, 17991, 28833, 38213, 41979, 49131, 72769, 86499, 105947, 114639, 125937, 141419, 205897, 218307, 317841, 343917, 424257, 509383, 617691, 654921, 741629, 953523, 989933, 1272771, 1441279, 1528149, 1853073, 2224887, 2744627, 2969799, 4323837, 4584447, 6674661, 7495207, 8233881, 8909397, 10912541, 12971511, 19212389, 22485621, 24701643, 32737623, 52466449, 57637167, 67456863, 76387787, 98212869, 145465231, 157399347, 172911501, 229163361, 282696581, 436395693, 472198041, 687490083, 848089743, 1018256617, 1309187079, 1978876067, 2544269229, 3054769851, 5936628201, 9164309553, 14982918793, 17809884603, 44948756379, 104880431551, 134846269137, 314641294653, 943923883959]

約数ペア:

[(1, 943923883959), (3, 314641294653), (7, 134846269137), (9, 104880431551), (21, 44948756379), (53, 17809884603), (63, 14982918793), (103, 9164309553), (159, 5936628201), (309, 3054769851), (371, 2544269229), (477, 1978876067), (721, 1309187079), (927, 1018256617), (1113, 848089743), (1373, 687490083), (1999, 472198041), (2163, 436395693), (3339, 282696581), (4119, 229163361), (5459, 172911501), (5997, 157399347), (6489, 145465231), (9611, 98212869), (12357, 76387787), (13993, 67456863), (16377, 57637167), (17991, 52466449), (28833, 32737623), (38213, 24701643), (41979, 22485621), (49131, 19212389), (72769, 12971511), (86499, 10912541), (105947, 8909397), (114639, 8233881), (125937, 7495207), (141419, 6674661), (205897, 4584447), (218307, 4323837), (317841, 2969799), (343917, 2744627), (424257, 2224887), (509383, 1853073), (617691, 1528149), (654921, 1441279), (741629, 1272771), (953523, 989933)]