79706653

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 92114880

約数和(自身を除く): 12408227

約数列:

[1, 13, 19, 103, 169, 241, 247, 1339, 1957, 3133, 3211, 4579, 17407, 24823, 25441, 40729, 59527, 322699, 330733, 471637, 773851, 4195087, 6131281, 79706653]

約数ペア:

[(1, 79706653), (13, 6131281), (19, 4195087), (103, 773851), (169, 471637), (241, 330733), (247, 322699), (1339, 59527), (1957, 40729), (3133, 25441), (3211, 24823), (4579, 17407)]