33250399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19270

約数の個数: 16

約数和(自身を含む): 43079680

約数和(自身を除く): 9829281

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 19231, 134617, 250003, 365389, 1750021, 2557723, 4750057, 33250399]

約数ペア:

[(1, 33250399), (7, 4750057), (13, 2557723), (19, 1750021), (91, 365389), (133, 250003), (247, 134617), (1729, 19231)]