12177996857

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1447}}^1\times {\mathrm{2621}}^1$

素因数の和:4113

約数の個数: 24

約数和(自身を含む): 13895760960

約数和(自身を除く): 1717764103

約数列:

[1, 13, 19, 169, 247, 1447, 2621, 3211, 18811, 27493, 34073, 49799, 244543, 357409, 442949, 647387, 3792587, 4646317, 8416031, 49303631, 72059153, 640947203, 936768989, 12177996857]

約数ペア:

[(1, 12177996857), (13, 936768989), (19, 640947203), (169, 72059153), (247, 49303631), (1447, 8416031), (2621, 4646317), (3211, 3792587), (18811, 647387), (27493, 442949), (34073, 357409), (49799, 244543)]