1657911253

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{12659}}^1$

素因数の和:12852

約数の個数: 16

約数和(自身を含む): 1789617600

約数和(自身を除く): 131706347

約数列:

[1, 19, 61, 113, 1159, 2147, 6893, 12659, 130967, 240521, 772199, 1430467, 14671781, 27178873, 87258487, 1657911253]

約数ペア:

[(1, 1657911253), (19, 87258487), (61, 27178873), (113, 14671781), (1159, 1430467), (2147, 772199), (6893, 240521), (12659, 130967)]