7255131

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9791}}^1$

素因数の和:9826

約数の個数: 16

約数和(自身を含む): 10967040

約数和(自身を除く): 3711909

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 9791, 29373, 127283, 186029, 381849, 558087, 2418377, 7255131]

約数ペア:

[(1, 7255131), (3, 2418377), (13, 558087), (19, 381849), (39, 186029), (57, 127283), (247, 29373), (741, 9791)]