76634739

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 112569600

約数和(自身を除く): 35934861

約数列:

[1, 3, 9, 109, 191, 327, 409, 573, 981, 1227, 1719, 3681, 20819, 44581, 62457, 78119, 133743, 187371, 234357, 401229, 703071, 8514971, 25544913, 76634739]

約数ペア:

[(1, 76634739), (3, 25544913), (9, 8514971), (109, 703071), (191, 401229), (327, 234357), (409, 187371), (573, 133743), (981, 78119), (1227, 62457), (1719, 44581), (3681, 20819)]