84690051

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2857}}^1$

素因数の和:3142

約数の個数: 16

約数和(自身を含む): 116194848

約数和(自身を除く): 31504797

約数列:

[1, 3, 41, 123, 241, 723, 2857, 8571, 9881, 29643, 117137, 351411, 688537, 2065611, 28230017, 84690051]

約数ペア:

[(1, 84690051), (3, 28230017), (41, 2065611), (123, 688537), (241, 351411), (723, 117137), (2857, 29643), (8571, 9881)]