9331231

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 11964512

約数和(自身を除く): 2633281

約数列:

[1, 7, 13, 41, 61, 91, 287, 427, 533, 793, 1681, 2501, 3731, 5551, 11767, 17507, 21853, 32513, 102541, 152971, 227591, 717787, 1333033, 9331231]

約数ペア:

[(1, 9331231), (7, 1333033), (13, 717787), (41, 227591), (61, 152971), (91, 102541), (287, 32513), (427, 21853), (533, 17507), (793, 11767), (1681, 5551), (2501, 3731)]