324016371

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 569372544

約数和(自身を除く): 245356173

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 137, 147, 173, 217, 279, 411, 441, 519, 651, 959, 1211, 1233, 1519, 1557, 1953, 2877, 3633, 4247, 4557, 5363, 6713, 8477, 8631, 10899, 12741, 13671, 16089, 20139, 23701, 25431, 29729, 37541, 38223, 48267, 60417, 71103, 76293, 89187, 112623, 165907, 208103, 213309, 262787, 267561, 337869, 497721, 624309, 734731, 788361, 1161349, 1493163, 1872927, 2204193, 2365083, 3484047, 5143117, 6612579, 10452141, 15429351, 36001819, 46288053, 108005457, 324016371]

約数ペア:

[(1, 324016371), (3, 108005457), (7, 46288053), (9, 36001819), (21, 15429351), (31, 10452141), (49, 6612579), (63, 5143117), (93, 3484047), (137, 2365083), (147, 2204193), (173, 1872927), (217, 1493163), (279, 1161349), (411, 788361), (441, 734731), (519, 624309), (651, 497721), (959, 337869), (1211, 267561), (1233, 262787), (1519, 213309), (1557, 208103), (1953, 165907), (2877, 112623), (3633, 89187), (4247, 76293), (4557, 71103), (5363, 60417), (6713, 48267), (8477, 38223), (8631, 37541), (10899, 29729), (12741, 25431), (13671, 23701), (16089, 20139)]