648543311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{6131}}^1$

素因数の和:6326

約数の個数: 16

約数和(自身を含む): 714255360

約数和(自身を除く): 65712049

約数列:

[1, 13, 79, 103, 1027, 1339, 6131, 8137, 79703, 105781, 484349, 631493, 6296537, 8209409, 49887947, 648543311]

約数ペア:

[(1, 648543311), (13, 49887947), (79, 8209409), (103, 6296537), (1027, 631493), (1339, 484349), (6131, 105781), (8137, 79703)]