29187893

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 34529280

約数和(自身を除く): 5341387

約数列:

[1, 7, 47, 79, 329, 553, 1123, 3713, 7861, 25991, 52781, 88717, 369467, 621019, 4169699, 29187893]

約数ペア:

[(1, 29187893), (7, 4169699), (47, 621019), (79, 369467), (329, 88717), (553, 52781), (1123, 25991), (3713, 7861)]