86606439

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 117469440

約数和(自身を除く): 30863001

約数列:

[1, 3, 71, 213, 617, 659, 1851, 1977, 43807, 46789, 131421, 140367, 406603, 1219809, 28868813, 86606439]

約数ペア:

[(1, 86606439), (3, 28868813), (71, 1219809), (213, 406603), (617, 140367), (659, 131421), (1851, 46789), (1977, 43807)]