47115291

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1298

約数の個数: 16

約数和(自身を含む): 64396800

約数和(自身を除く): 17281509

約数列:

[1, 3, 47, 141, 389, 859, 1167, 2577, 18283, 40373, 54849, 121119, 334151, 1002453, 15705097, 47115291]

約数ペア:

[(1, 47115291), (3, 15705097), (47, 1002453), (141, 334151), (389, 121119), (859, 54849), (1167, 40373), (2577, 18283)]