77271953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 90773760

約数和(自身を除く): 13501807

約数列:

[1, 11, 17, 109, 187, 223, 289, 1199, 1853, 2453, 3179, 3791, 20383, 24307, 31501, 41701, 64447, 267377, 346511, 413219, 708917, 4545409, 7024723, 77271953]

約数ペア:

[(1, 77271953), (11, 7024723), (17, 4545409), (109, 708917), (187, 413219), (223, 346511), (289, 267377), (1199, 64447), (1853, 41701), (2453, 31501), (3179, 24307), (3791, 20383)]