2108608073

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78853}}^1$

素因数の和:78905

約数の個数: 24

約数和(自身を含む): 2642870664

約数和(自身を除く): 534262591

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 1573, 2057, 2431, 26741, 78853, 867383, 1025089, 1340501, 9541213, 11275979, 14745511, 17426513, 124035769, 162200621, 191691643, 2108608073]

約数ペア:

[(1, 2108608073), (11, 191691643), (13, 162200621), (17, 124035769), (121, 17426513), (143, 14745511), (187, 11275979), (221, 9541213), (1573, 1340501), (2057, 1025089), (2431, 867383), (26741, 78853)]