56908647

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3089}}^1$

素因数の和:3207

約数の個数: 24

約数和(自身を含む): 86767200

約数和(自身を除く): 29858553

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 3089, 6141, 9267, 18423, 27801, 71047, 213141, 274921, 639423, 824763, 2474289, 6323183, 18969549, 56908647]

約数ペア:

[(1, 56908647), (3, 18969549), (9, 6323183), (23, 2474289), (69, 824763), (89, 639423), (207, 274921), (267, 213141), (801, 71047), (2047, 27801), (3089, 18423), (6141, 9267)]