225281438205

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2963}}^1\times {\mathrm{7883}}^1$

素因数の和:11497

約数の個数: 32

約数和(自身を含む): 361178528256

約数和(自身を除く): 135897090051

約数列:

[1, 3, 5, 15, 643, 1929, 2963, 3215, 7883, 8889, 9645, 14815, 23649, 39415, 44445, 118245, 1905209, 5068769, 5715627, 9526045, 15206307, 23357329, 25343845, 28578135, 70071987, 76031535, 116786645, 350359935, 15018762547, 45056287641, 75093812735, 225281438205]

約数ペア:

[(1, 225281438205), (3, 75093812735), (5, 45056287641), (15, 15018762547), (643, 350359935), (1929, 116786645), (2963, 76031535), (3215, 70071987), (7883, 28578135), (8889, 25343845), (9645, 23357329), (14815, 15206307), (23649, 9526045), (39415, 5715627), (44445, 5068769), (118245, 1905209)]