23166495

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2753}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 46399392

約数和(自身を除く): 23232897

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2753, 2805, 8259, 8415, 13765, 24777, 30283, 41295, 46801, 90849, 123885, 140403, 151415, 234005, 272547, 421209, 454245, 514811, 702015, 1362735, 1544433, 2106045, 2574055, 4633299, 7722165, 23166495]

約数ペア:

[(1, 23166495), (3, 7722165), (5, 4633299), (9, 2574055), (11, 2106045), (15, 1544433), (17, 1362735), (33, 702015), (45, 514811), (51, 454245), (55, 421209), (85, 272547), (99, 234005), (153, 151415), (165, 140403), (187, 123885), (255, 90849), (495, 46801), (561, 41295), (765, 30283), (935, 24777), (1683, 13765), (2753, 8415), (2805, 8259)]