7670439

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 12789920

約数和(自身を除く): 5119481

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 1117, 2289, 3351, 6867, 7819, 10053, 23457, 70371, 121753, 365259, 852271, 1095777, 2556813, 7670439]

約数ペア:

[(1, 7670439), (3, 2556813), (7, 1095777), (9, 852271), (21, 365259), (63, 121753), (109, 70371), (327, 23457), (763, 10053), (981, 7819), (1117, 6867), (2289, 3351)]