140014539

素因数分解:

$3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{4759}}^1$

素因数の和:5239

約数の個数: 24

約数和(自身を含む): 231678720

約数和(自身を除く): 91664181

約数列:

[1, 3, 7, 9, 21, 63, 467, 1401, 3269, 4203, 4759, 9807, 14277, 29421, 33313, 42831, 99939, 299817, 2222453, 6667359, 15557171, 20002077, 46671513, 140014539]

約数ペア:

[(1, 140014539), (3, 46671513), (7, 20002077), (9, 15557171), (21, 6667359), (63, 2222453), (467, 299817), (1401, 99939), (3269, 42831), (4203, 33313), (4759, 29421), (9807, 14277)]