201611163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{9281}}^1$

素因数の和:9854

約数の個数: 16

約数和(自身を含む): 290043936

約数和(自身を除く): 88432773

約数列:

[1, 3, 13, 39, 557, 1671, 7241, 9281, 21723, 27843, 120653, 361959, 5169517, 15508551, 67203721, 201611163]

約数ペア:

[(1, 201611163), (3, 67203721), (13, 15508551), (39, 5169517), (557, 361959), (1671, 120653), (7241, 27843), (9281, 21723)]