392364709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^2\times {\mathrm{223}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 459986688

約数和(自身を除く): 67621979

約数列:

[1, 11, 17, 97, 187, 223, 1067, 1649, 2453, 3791, 9409, 18139, 21631, 41701, 103499, 159953, 237941, 367727, 1759483, 2098207, 4044997, 23080277, 35669519, 392364709]

約数ペア:

[(1, 392364709), (11, 35669519), (17, 23080277), (97, 4044997), (187, 2098207), (223, 1759483), (1067, 367727), (1649, 237941), (2453, 159953), (3791, 103499), (9409, 41701), (18139, 21631)]