4131996477

素因数分解:

$3^1\times 7^1\times {\mathrm{2957}}^1\times {\mathrm{66541}}^1$

素因数の和:69508

約数の個数: 16

約数和(自身を含む): 6298599552

約数和(自身を除く): 2166603075

約数列:

[1, 3, 7, 21, 2957, 8871, 20699, 62097, 66541, 199623, 465787, 1397361, 196761737, 590285211, 1377332159, 4131996477]

約数ペア:

[(1, 4131996477), (3, 1377332159), (7, 590285211), (21, 196761737), (2957, 1397361), (8871, 465787), (20699, 199623), (62097, 66541)]