13708331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1553}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 17056704

約数和(自身を除く): 3348373

約数列:

[1, 7, 13, 91, 97, 679, 1261, 1553, 8827, 10871, 20189, 141323, 150641, 1054487, 1958333, 13708331]

約数ペア:

[(1, 13708331), (7, 1958333), (13, 1054487), (91, 150641), (97, 141323), (679, 20189), (1261, 10871), (1553, 8827)]