90347283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12659}}^1$

素因数の和:12739

約数の個数: 24

約数和(自身を含む): 142855440

約数和(自身を除く): 52508157

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 12659, 37977, 113931, 164567, 493701, 772199, 1481103, 2316597, 6949791, 10038587, 30115761, 90347283]

約数ペア:

[(1, 90347283), (3, 30115761), (9, 10038587), (13, 6949791), (39, 2316597), (61, 1481103), (117, 772199), (183, 493701), (549, 164567), (793, 113931), (2379, 37977), (7137, 12659)]