15703313457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{4273}}^1$

素因数の和:4570

約数の個数: 64

約数和(自身を含む): 25021979136

約数和(自身を除く): 9318665679

約数列:

[1, 3, 13, 17, 23, 39, 51, 69, 221, 241, 299, 391, 663, 723, 897, 1173, 3133, 4097, 4273, 5083, 5543, 9399, 12291, 12819, 15249, 16629, 53261, 55549, 72059, 72641, 94231, 98279, 159783, 166647, 216177, 217923, 282693, 294837, 944333, 1029793, 1225003, 1277627, 1670743, 2832999, 3089379, 3675009, 3832881, 5012229, 13387309, 17506481, 21719659, 23685239, 40161927, 52519443, 65158977, 71055717, 227584253, 307908107, 402649063, 682752759, 923724321, 1207947189, 5234437819, 15703313457]

約数ペア:

[(1, 15703313457), (3, 5234437819), (13, 1207947189), (17, 923724321), (23, 682752759), (39, 402649063), (51, 307908107), (69, 227584253), (221, 71055717), (241, 65158977), (299, 52519443), (391, 40161927), (663, 23685239), (723, 21719659), (897, 17506481), (1173, 13387309), (3133, 5012229), (4097, 3832881), (4273, 3675009), (5083, 3089379), (5543, 2832999), (9399, 1670743), (12291, 1277627), (12819, 1225003), (15249, 1029793), (16629, 944333), (53261, 294837), (55549, 282693), (72059, 217923), (72641, 216177), (94231, 166647), (98279, 159783)]