2836078889

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{13327}}^1$

素因数の和:13485

約数の個数: 24

約数和(自身を含む): 3409515648

約数和(自身を除く): 573436759

約数列:

[1, 7, 43, 49, 101, 301, 707, 2107, 4343, 4949, 13327, 30401, 93289, 212807, 573061, 653023, 1346027, 4011427, 9422189, 28079989, 57879161, 65955323, 405154127, 2836078889]

約数ペア:

[(1, 2836078889), (7, 405154127), (43, 65955323), (49, 57879161), (101, 28079989), (301, 9422189), (707, 4011427), (2107, 1346027), (4343, 653023), (4949, 573061), (13327, 212807), (30401, 93289)]