40050711

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 60259680

約数和(自身を除く): 20208969

約数列:

[1, 3, 9, 29, 87, 173, 261, 519, 887, 1557, 2661, 5017, 7983, 15051, 25723, 45153, 77169, 153451, 231507, 460353, 1381059, 4450079, 13350237, 40050711]

約数ペア:

[(1, 40050711), (3, 13350237), (9, 4450079), (29, 1381059), (87, 460353), (173, 231507), (261, 153451), (519, 77169), (887, 45153), (1557, 25723), (2661, 15051), (5017, 7983)]