140692086

素因数分解:

$2^1\times 3^3\times {\mathrm{2605409}}^1$

素因数の和:2605420

約数の個数: 16

約数和(自身を含む): 312649200

約数和(自身を除く): 171957114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2605409, 5210818, 7816227, 15632454, 23448681, 46897362, 70346043, 140692086]

約数ペア:

[(1, 140692086), (2, 70346043), (3, 46897362), (6, 23448681), (9, 15632454), (18, 7816227), (27, 5210818), (54, 2605409)]