23021151

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1151}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 31518720

約数和(自身を除く): 8497569

約数列:

[1, 3, 59, 113, 177, 339, 1151, 3453, 6667, 20001, 67909, 130063, 203727, 390189, 7673717, 23021151]

約数ペア:

[(1, 23021151), (3, 7673717), (59, 390189), (113, 203727), (177, 130063), (339, 67909), (1151, 20001), (3453, 6667)]