30877457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 36352512

約数和(自身を除く): 5475055

約数列:

[1, 13, 17, 31, 221, 403, 527, 4507, 6851, 58591, 76619, 139717, 996047, 1816321, 2375189, 30877457]

約数ペア:

[(1, 30877457), (13, 2375189), (17, 1816321), (31, 996047), (221, 139717), (403, 76619), (527, 58591), (4507, 6851)]