713961651

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31081}}^1$

素因数の和:31147

約数の個数: 32

約数和(自身を含む): 1113978880

約数和(自身を除く): 400017229

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 7657, 22971, 31081, 93243, 404053, 590539, 963511, 1212159, 1771617, 2890533, 7677007, 12525643, 18306709, 23031021, 37576929, 54920127, 237987217, 713961651]

約数ペア:

[(1, 713961651), (3, 237987217), (13, 54920127), (19, 37576929), (31, 23031021), (39, 18306709), (57, 12525643), (93, 7677007), (247, 2890533), (403, 1771617), (589, 1212159), (741, 963511), (1209, 590539), (1767, 404053), (7657, 93243), (22971, 31081)]