23881319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{937}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 29895936

約数和(自身を除く): 6014617

約数列:

[1, 7, 11, 77, 331, 937, 2317, 3641, 6559, 10307, 25487, 72149, 310147, 2171029, 3411617, 23881319]

約数ペア:

[(1, 23881319), (7, 3411617), (11, 2171029), (77, 310147), (331, 72149), (937, 25487), (2317, 10307), (3641, 6559)]