130147353

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13681}}^1$

素因数の和:13845

約数の個数: 24

約数和(自身を含む): 216285056

約数和(自身を除く): 86137703

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 13681, 41043, 95767, 123129, 287301, 861903, 2065831, 6197493, 14460817, 18592479, 43382451, 130147353]

約数ペア:

[(1, 130147353), (3, 43382451), (7, 18592479), (9, 14460817), (21, 6197493), (63, 2065831), (151, 861903), (453, 287301), (1057, 123129), (1359, 95767), (3171, 41043), (9513, 13681)]