103418315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20663}}^1$

素因数の和:20699

約数の個数: 32

約数和(自身を含む): 166634496

約数和(自身を除く): 63216181

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 20663, 103315, 144641, 227293, 268619, 723205, 1136465, 1343095, 1591051, 1880333, 2954809, 7955255, 9401665, 14774045, 20683663, 103418315]

約数ペア:

[(1, 103418315), (5, 20683663), (7, 14774045), (11, 9401665), (13, 7955255), (35, 2954809), (55, 1880333), (65, 1591051), (77, 1343095), (91, 1136465), (143, 723205), (385, 268619), (455, 227293), (715, 144641), (1001, 103315), (5005, 20663)]