29228251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 33607840

約数和(自身を除く): 4379589

約数列:

[1, 13, 19, 73, 247, 949, 1387, 1621, 18031, 21073, 30799, 118333, 400387, 1538329, 2248327, 29228251]

約数ペア:

[(1, 29228251), (13, 2248327), (19, 1538329), (73, 400387), (247, 118333), (949, 30799), (1387, 21073), (1621, 18031)]