172022201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1423}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 196648704

約数和(自身を除く): 24626503

約数列:

[1, 13, 17, 221, 547, 1423, 7111, 9299, 18499, 24191, 120887, 314483, 778381, 10118953, 13232477, 172022201]

約数ペア:

[(1, 172022201), (13, 13232477), (17, 10118953), (221, 778381), (547, 314483), (1423, 120887), (7111, 24191), (9299, 18499)]