8945079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5570121

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 719, 957, 1131, 2157, 4147, 7909, 9347, 12441, 20851, 23727, 28041, 62553, 102817, 229361, 271063, 308451, 688083, 813189, 2981693, 8945079]

約数ペア:

[(1, 8945079), (3, 2981693), (11, 813189), (13, 688083), (29, 308451), (33, 271063), (39, 229361), (87, 102817), (143, 62553), (319, 28041), (377, 23727), (429, 20851), (719, 12441), (957, 9347), (1131, 7909), (2157, 4147)]