47083887

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 69735120

約数和(自身を除く): 22651233

約数列:

[1, 3, 9, 61, 139, 183, 417, 549, 617, 1251, 1851, 5553, 8479, 25437, 37637, 76311, 85763, 112911, 257289, 338733, 771867, 5231543, 15694629, 47083887]

約数ペア:

[(1, 47083887), (3, 15694629), (9, 5231543), (61, 771867), (139, 338733), (183, 257289), (417, 112911), (549, 85763), (617, 76311), (1251, 37637), (1851, 25437), (5553, 8479)]