47276159

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 55978560

約数和(自身を除く): 8702401

約数列:

[1, 7, 53, 61, 371, 427, 2089, 3233, 14623, 22631, 110717, 127429, 775019, 892003, 6753737, 47276159]

約数ペア:

[(1, 47276159), (7, 6753737), (53, 892003), (61, 775019), (371, 127429), (427, 110717), (2089, 22631), (3233, 14623)]