69037787

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12437}}^1$

素因数の和:12518

約数の個数: 16

約数和(自身を含む): 86369472

約数和(自身を除く): 17331685

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 12437, 87059, 161681, 758657, 1131767, 5310599, 9862541, 69037787]

約数ペア:

[(1, 69037787), (7, 9862541), (13, 5310599), (61, 1131767), (91, 758657), (427, 161681), (793, 87059), (5551, 12437)]