22543473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2264

約数の個数: 16

約数和(自身を含む): 31579776

約数和(自身を除く): 9036303

約数列:

[1, 3, 23, 69, 157, 471, 2081, 3611, 6243, 10833, 47863, 143589, 326717, 980151, 7514491, 22543473]

約数ペア:

[(1, 22543473), (3, 7514491), (23, 980151), (69, 326717), (157, 143589), (471, 47863), (2081, 10833), (3611, 6243)]