54618747

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 74967552

約数和(自身を除く): 20348805

約数列:

[1, 3, 47, 131, 141, 393, 2957, 6157, 8871, 18471, 138979, 387367, 416937, 1162101, 18206249, 54618747]

約数ペア:

[(1, 54618747), (3, 18206249), (47, 1162101), (131, 416937), (141, 387367), (393, 138979), (2957, 18471), (6157, 8871)]