7280631

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{6271}}^1$

素因数の和:6323

約数の個数: 16

約数和(自身を含む): 11038720

約数和(自身を除く): 3758089

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 6271, 18813, 56439, 169317, 269653, 808959, 2426877, 7280631]

約数ペア:

[(1, 7280631), (3, 2426877), (9, 808959), (27, 269653), (43, 169317), (129, 56439), (387, 18813), (1161, 6271)]