2270291493

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{63439}}^1$

素因数の和:63672

約数の個数: 16

約数和(自身を含む): 3085721600

約数和(自身を除く): 815430107

約数列:

[1, 3, 79, 151, 237, 453, 11929, 35787, 63439, 190317, 5011681, 9579289, 15035043, 28737867, 756763831, 2270291493]

約数ペア:

[(1, 2270291493), (3, 756763831), (79, 28737867), (151, 15035043), (237, 9579289), (453, 5011681), (11929, 190317), (35787, 63439)]