240348129

素因数分解:

$3^1\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{4889}}^1$

素因数の和:7240

約数の個数: 16

約数和(自身を含む): 366476160

約数和(自身を除く): 126128031

約数列:

[1, 3, 7, 21, 2341, 4889, 7023, 14667, 16387, 34223, 49161, 102669, 11445149, 34335447, 80116043, 240348129]

約数ペア:

[(1, 240348129), (3, 80116043), (7, 34335447), (21, 11445149), (2341, 102669), (4889, 49161), (7023, 34223), (14667, 16387)]