15208401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8360

約数の個数: 16

約数和(自身を含む): 22305024

約数和(自身を除く): 7096623

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 8297, 24891, 107861, 323583, 389959, 1169877, 5069467, 15208401]

約数ペア:

[(1, 15208401), (3, 5069467), (13, 1169877), (39, 389959), (47, 323583), (141, 107861), (611, 24891), (1833, 8297)]