77899137

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7577}}^1$

素因数の和:7752

約数の個数: 16

約数和(自身を含む): 109123200

約数和(自身を除く): 31224063

約数列:

[1, 3, 23, 69, 149, 447, 3427, 7577, 10281, 22731, 174271, 522813, 1128973, 3386919, 25966379, 77899137]

約数ペア:

[(1, 77899137), (3, 25966379), (23, 3386919), (69, 1128973), (149, 522813), (447, 174271), (3427, 22731), (7577, 10281)]