270461121

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{144709}}^1$

素因数の和:144808

約数の個数: 16

約数和(自身を含む): 416764800

約数和(自身を除く): 146303679

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 144709, 434127, 1012963, 3038889, 12879101, 38637303, 90153707, 270461121]

約数ペア:

[(1, 270461121), (3, 90153707), (7, 38637303), (21, 12879101), (89, 3038889), (267, 1012963), (623, 434127), (1869, 144709)]