201353979

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{1747}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 271960832

約数和(自身を除く): 70606853

約数列:

[1, 3, 103, 309, 373, 1119, 1747, 5241, 38419, 115257, 179941, 539823, 651631, 1954893, 67117993, 201353979]

約数ペア:

[(1, 201353979), (3, 67117993), (103, 1954893), (309, 651631), (373, 539823), (1119, 179941), (1747, 115257), (5241, 38419)]