7140783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 10306016

約数和(自身を除く): 3165233

約数列:

[1, 3, 13, 39, 277, 661, 831, 1983, 3601, 8593, 10803, 25779, 183097, 549291, 2380261, 7140783]

約数ペア:

[(1, 7140783), (3, 2380261), (13, 549291), (39, 183097), (277, 25779), (661, 10803), (831, 8593), (1983, 3601)]