12589022841

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{3929}}^1$

素因数の和:4357

約数の個数: 32

約数和(自身を含む): 17529937920

約数和(自身を除く): 4940915079

約数列:

[1, 3, 31, 93, 131, 263, 393, 789, 3929, 4061, 8153, 11787, 12183, 24459, 34453, 103359, 121799, 365397, 514699, 1033327, 1068043, 1544097, 3099981, 3204129, 15955669, 32033137, 47867007, 96099411, 135365837, 406097511, 4196340947, 12589022841]

約数ペア:

[(1, 12589022841), (3, 4196340947), (31, 406097511), (93, 135365837), (131, 96099411), (263, 47867007), (393, 32033137), (789, 15955669), (3929, 3204129), (4061, 3099981), (8153, 1544097), (11787, 1068043), (12183, 1033327), (24459, 514699), (34453, 365397), (103359, 121799)]