85402017

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3757

約数の個数: 24

約数和(自身を含む): 130821600

約数和(自身を除く): 45419583

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 3593, 7923, 10779, 23769, 32337, 68267, 204801, 499427, 614403, 1498281, 4494843, 9489113, 28467339, 85402017]

約数ペア:

[(1, 85402017), (3, 28467339), (9, 9489113), (19, 4494843), (57, 1498281), (139, 614403), (171, 499427), (417, 204801), (1251, 68267), (2641, 32337), (3593, 23769), (7923, 10779)]