29089917

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 44366400

約数和(自身を除く): 15276483

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 1579, 2047, 4737, 6141, 14211, 18423, 36317, 108951, 140531, 326853, 421593, 1264779, 3232213, 9696639, 29089917]

約数ペア:

[(1, 29089917), (3, 9696639), (9, 3232213), (23, 1264779), (69, 421593), (89, 326853), (207, 140531), (267, 108951), (801, 36317), (1579, 18423), (2047, 14211), (4737, 6141)]