45533481

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 73651200

約数和(自身を除く): 28117719

約数列:

[1, 3, 7, 19, 21, 57, 133, 139, 399, 417, 821, 973, 2463, 2641, 2919, 5747, 7923, 15599, 17241, 18487, 46797, 55461, 109193, 114119, 327579, 342357, 798833, 2168261, 2396499, 6504783, 15177827, 45533481]

約数ペア:

[(1, 45533481), (3, 15177827), (7, 6504783), (19, 2396499), (21, 2168261), (57, 798833), (133, 342357), (139, 327579), (399, 114119), (417, 109193), (821, 55461), (973, 46797), (2463, 18487), (2641, 17241), (2919, 15599), (5747, 7923)]