1296251143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{23321}}^1$

素因数の和:23526

約数の個数: 16

約数和(自身を含む): 1468726272

約数和(自身を除く): 172475129

約数列:

[1, 11, 31, 163, 341, 1793, 5053, 23321, 55583, 256531, 722951, 3801323, 7952461, 41814553, 117841013, 1296251143]

約数ペア:

[(1, 1296251143), (11, 117841013), (31, 41814553), (163, 7952461), (341, 3801323), (1793, 722951), (5053, 256531), (23321, 55583)]