1898045139

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{797}}^1\times {\mathrm{5711}}^1$

素因数の和:6650

約数の個数: 16

約数和(自身を含む): 2552578560

約数和(自身を除く): 654533421

約数列:

[1, 3, 139, 417, 797, 2391, 5711, 17133, 110783, 332349, 793829, 2381487, 4551667, 13655001, 632681713, 1898045139]

約数ペア:

[(1, 1898045139), (3, 632681713), (139, 13655001), (417, 4551667), (797, 2381487), (2391, 793829), (5711, 332349), (17133, 110783)]