105665365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 145998720

約数和(自身を除く): 40333355

約数列:

[1, 5, 13, 19, 65, 67, 95, 247, 335, 871, 1235, 1273, 1277, 4355, 6365, 6385, 16549, 16601, 24263, 82745, 83005, 85559, 121315, 315419, 427795, 1112267, 1577095, 1625621, 5561335, 8128105, 21133073, 105665365]

約数ペア:

[(1, 105665365), (5, 21133073), (13, 8128105), (19, 5561335), (65, 1625621), (67, 1577095), (95, 1112267), (247, 427795), (335, 315419), (871, 121315), (1235, 85559), (1273, 83005), (1277, 82745), (4355, 24263), (6365, 16601), (6385, 16549)]