23880645

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4051}}^1$

素因数の和:4193

約数の個数: 24

約数和(自身を含む): 41719392

約数和(自身を除く): 17838747

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 4051, 5895, 12153, 20255, 36459, 60765, 182295, 530681, 1592043, 2653405, 4776129, 7960215, 23880645]

約数ペア:

[(1, 23880645), (3, 7960215), (5, 4776129), (9, 2653405), (15, 1592043), (45, 530681), (131, 182295), (393, 60765), (655, 36459), (1179, 20255), (1965, 12153), (4051, 5895)]