11127879

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 18494112

約数和(自身を除く): 7366233

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1021, 1211, 1557, 3063, 3633, 7147, 9189, 10899, 21441, 64323, 176633, 529899, 1236431, 1589697, 3709293, 11127879]

約数ペア:

[(1, 11127879), (3, 3709293), (7, 1589697), (9, 1236431), (21, 529899), (63, 176633), (173, 64323), (519, 21441), (1021, 10899), (1211, 9189), (1557, 7147), (3063, 3633)]