1691231039

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{3301}}^1$

素因数の和:3626

約数の個数: 16

約数和(自身を含む): 1773728736

約数和(自身を除く): 82497697

約数列:

[1, 37, 61, 227, 2257, 3301, 8399, 13847, 122137, 201361, 512339, 749327, 7450357, 27725099, 45708947, 1691231039]

約数ペア:

[(1, 1691231039), (37, 45708947), (61, 27725099), (227, 7450357), (2257, 749327), (3301, 512339), (8399, 201361), (13847, 122137)]