29831263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1621}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 37370880

約数和(自身を除く): 7539617

約数列:

[1, 7, 11, 77, 239, 1621, 1673, 2629, 11347, 17831, 18403, 124817, 387419, 2711933, 4261609, 29831263]

約数ペア:

[(1, 29831263), (7, 4261609), (11, 2711933), (77, 387419), (239, 124817), (1621, 18403), (1673, 17831), (2629, 11347)]