1285655115

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2955529}}^1$

素因数の和:2955566

約数の個数: 16

約数和(自身を含む): 2127981600

約数和(自身を除く): 842326485

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2955529, 8866587, 14777645, 44332935, 85710341, 257131023, 428551705, 1285655115]

約数ペア:

[(1, 1285655115), (3, 428551705), (5, 257131023), (15, 85710341), (29, 44332935), (87, 14777645), (145, 8866587), (435, 2955529)]