73807929

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2417}}^1$

素因数の和:2471

約数の個数: 40

約数和(自身を含む): 122882760

約数和(自身を除く): 49074831

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 2349, 2417, 3393, 7251, 10179, 21753, 30537, 31421, 65259, 70093, 94263, 195777, 210279, 282789, 630837, 848367, 911209, 1892511, 2545101, 2733627, 5677533, 8200881, 24602643, 73807929]

約数ペア:

[(1, 73807929), (3, 24602643), (9, 8200881), (13, 5677533), (27, 2733627), (29, 2545101), (39, 1892511), (81, 911209), (87, 848367), (117, 630837), (261, 282789), (351, 210279), (377, 195777), (783, 94263), (1053, 70093), (1131, 65259), (2349, 31421), (2417, 30537), (3393, 21753), (7251, 10179)]