7441605

素因数分解:

$3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 13344000

約数和(自身を除く): 5902395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 199, 277, 597, 831, 995, 1385, 1791, 2493, 2985, 4155, 5373, 7479, 8955, 12465, 26865, 37395, 55123, 165369, 275615, 496107, 826845, 1488321, 2480535, 7441605]

約数ペア:

[(1, 7441605), (3, 2480535), (5, 1488321), (9, 826845), (15, 496107), (27, 275615), (45, 165369), (135, 55123), (199, 37395), (277, 26865), (597, 12465), (831, 8955), (995, 7479), (1385, 5373), (1791, 4155), (2493, 2985)]