190038213

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{11621}}^1$

素因数の和:11729

約数の個数: 24

約数和(自身を含む): 290085120

約数和(自身を除く): 100046907

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 5451, 11621, 16353, 34863, 104589, 267283, 801849, 918059, 2405547, 2754177, 8262531, 21115357, 63346071, 190038213]

約数ペア:

[(1, 190038213), (3, 63346071), (9, 21115357), (23, 8262531), (69, 2754177), (79, 2405547), (207, 918059), (237, 801849), (711, 267283), (1817, 104589), (5451, 34863), (11621, 16353)]