30789439847

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{53923}}^1$

素因数の和:54230

約数の個数: 16

約数和(自身を含む): 32261219328

約数和(自身を除く): 1471779481

約数列:

[1, 31, 113, 163, 3503, 5053, 18419, 53923, 570989, 1671613, 6093299, 8789449, 188892269, 272472919, 993207737, 30789439847]

約数ペア:

[(1, 30789439847), (31, 993207737), (113, 272472919), (163, 188892269), (3503, 8789449), (5053, 6093299), (18419, 1671613), (53923, 570989)]