2242431

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 3494960

約数和(自身を除く): 1252529

約数列:

[1, 3, 9, 23, 27, 69, 157, 207, 471, 529, 621, 1413, 1587, 3611, 4239, 4761, 10833, 14283, 32499, 83053, 97497, 249159, 747477, 2242431]

約数ペア:

[(1, 2242431), (3, 747477), (9, 249159), (23, 97497), (27, 83053), (69, 32499), (157, 14283), (207, 10833), (471, 4761), (529, 4239), (621, 3611), (1413, 1587)]