4080456945

素因数分解:

$3^3\times 5^1\times {\mathrm{4241}}^1\times {\mathrm{7127}}^1$

素因数の和:11382

約数の個数: 32

約数和(自身を含む): 7256874240

約数和(自身を除く): 3176417295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4241, 7127, 12723, 21205, 21381, 35635, 38169, 63615, 64143, 106905, 114507, 190845, 192429, 320715, 572535, 962145, 30225607, 90676821, 151128035, 272030463, 453384105, 816091389, 1360152315, 4080456945]

約数ペア:

[(1, 4080456945), (3, 1360152315), (5, 816091389), (9, 453384105), (15, 272030463), (27, 151128035), (45, 90676821), (135, 30225607), (4241, 962145), (7127, 572535), (12723, 320715), (21205, 192429), (21381, 190845), (35635, 114507), (38169, 106905), (63615, 64143)]