7612488191

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1\times {\mathrm{2729}}^1$

素因数の和:4895

約数の個数: 32

約数和(自身を含む): 10057582080

約数和(自身を除く): 2445093889

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 2131, 2729, 14917, 19103, 23441, 30019, 36227, 46393, 164087, 210133, 253589, 324751, 398497, 510323, 2789479, 3572261, 5815499, 40708493, 63970489, 98863483, 447793423, 692044381, 1087498313, 7612488191]

約数ペア:

[(1, 7612488191), (7, 1087498313), (11, 692044381), (17, 447793423), (77, 98863483), (119, 63970489), (187, 40708493), (1309, 5815499), (2131, 3572261), (2729, 2789479), (14917, 510323), (19103, 398497), (23441, 324751), (30019, 253589), (36227, 210133), (46393, 164087)]