1275794637

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{488249}}^1$

素因数の和:488332

約数の個数: 16

約数和(自身を含む): 1859256000

約数和(自身を除く): 583461363

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 488249, 1464747, 6347237, 19041711, 32712683, 98138049, 425264879, 1275794637]

約数ペア:

[(1, 1275794637), (3, 425264879), (13, 98138049), (39, 32712683), (67, 19041711), (201, 6347237), (871, 1464747), (2613, 488249)]