289193131

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{115631}}^1$

素因数の和:115733

約数の個数: 8

約数和(自身を含む): 301105728

約数和(自身を除く): 11912597

約数列:

[1, 41, 61, 2501, 115631, 4740871, 7053491, 289193131]

約数ペア:

[(1, 289193131), (41, 7053491), (61, 4740871), (2501, 115631)]