31693299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12157}}^1$

素因数の和:12250

約数の個数: 16

約数和(自身を含む): 46686720

約数和(自身を除く): 14993421

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 12157, 36471, 133727, 401181, 960403, 2881209, 10564433, 31693299]

約数ペア:

[(1, 31693299), (3, 10564433), (11, 2881209), (33, 960403), (79, 401181), (237, 133727), (869, 36471), (2607, 12157)]