71968435201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{22413091}}^1$

素因数の和:22413136

約数の個数: 12

約数和(自身を含む): 82031916720

約数和(自身を除く): 10063481519

約数列:

[1, 13, 19, 169, 247, 3211, 22413091, 291370183, 425848729, 3787812379, 5536033477, 71968435201]

約数ペア:

[(1, 71968435201), (13, 5536033477), (19, 3787812379), (169, 425848729), (247, 291370183), (3211, 22413091)]