40982271

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5569}}^1$

素因数の和:5806

約数の個数: 16

約数和(自身を含む): 59888640

約数和(自身を除く): 18906369

約数列:

[1, 3, 11, 33, 223, 669, 2453, 5569, 7359, 16707, 61259, 183777, 1241887, 3725661, 13660757, 40982271]

約数ペア:

[(1, 40982271), (3, 13660757), (11, 3725661), (33, 1241887), (223, 183777), (669, 61259), (2453, 16707), (5569, 7359)]