201635273

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{21227}}^1$

素因数の和:21316

約数の個数: 16

約数和(自身を含む): 244546560

約数和(自身を除く): 42911287

約数列:

[1, 7, 23, 59, 161, 413, 1357, 9499, 21227, 148589, 488221, 1252393, 3417547, 8766751, 28805039, 201635273]

約数ペア:

[(1, 201635273), (7, 28805039), (23, 8766751), (59, 3417547), (161, 1252393), (413, 488221), (1357, 148589), (9499, 21227)]