1068020331

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{4871}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 1666925568

約数和(自身を除く): 598905237

約数列:

[1, 3, 7, 21, 53, 159, 197, 371, 591, 1113, 1379, 4137, 4871, 10441, 14613, 31323, 34097, 73087, 102291, 219261, 258163, 774489, 959587, 1807141, 2878761, 5421423, 6717109, 20151327, 50858111, 152574333, 356006777, 1068020331]

約数ペア:

[(1, 1068020331), (3, 356006777), (7, 152574333), (21, 50858111), (53, 20151327), (159, 6717109), (197, 5421423), (371, 2878761), (591, 1807141), (1113, 959587), (1379, 774489), (4137, 258163), (4871, 219261), (10441, 102291), (14613, 73087), (31323, 34097)]