7284039

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 11698176

約数和(自身を除く): 4414137

約数列:

[1, 3, 7, 21, 31, 67, 93, 167, 201, 217, 469, 501, 651, 1169, 1407, 2077, 3507, 5177, 6231, 11189, 14539, 15531, 33567, 36239, 43617, 78323, 108717, 234969, 346859, 1040577, 2428013, 7284039]

約数ペア:

[(1, 7284039), (3, 2428013), (7, 1040577), (21, 346859), (31, 234969), (67, 108717), (93, 78323), (167, 43617), (201, 36239), (217, 33567), (469, 15531), (501, 14539), (651, 11189), (1169, 6231), (1407, 5177), (2077, 3507)]