391036686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{2297}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 828934560

約数和(自身を除く): 437897874

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1669, 2297, 3338, 4594, 5007, 6891, 10014, 13782, 28373, 39049, 56746, 78098, 85119, 117147, 170238, 234294, 3833693, 7667386, 11501079, 23002158, 65172781, 130345562, 195518343, 391036686]

約数ペア:

[(1, 391036686), (2, 195518343), (3, 130345562), (6, 65172781), (17, 23002158), (34, 11501079), (51, 7667386), (102, 3833693), (1669, 234294), (2297, 170238), (3338, 117147), (4594, 85119), (5007, 78098), (6891, 56746), (10014, 39049), (13782, 28373)]