13308880563

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{142559}}^1$

素因数の和:142640

約数の個数: 48

約数和(自身を含む): 22417274880

約数和(自身を除く): 9108394317

約数列:

[1, 3, 9, 11, 23, 33, 41, 69, 99, 123, 207, 253, 369, 451, 759, 943, 1353, 2277, 2829, 4059, 8487, 10373, 31119, 93357, 142559, 427677, 1283031, 1568149, 3278857, 4704447, 5844919, 9836571, 14113341, 17534757, 29509713, 36067427, 52604271, 64294109, 108202281, 134433137, 192882327, 324606843, 403299411, 578646981, 1209898233, 1478764507, 4436293521, 13308880563]

約数ペア:

[(1, 13308880563), (3, 4436293521), (9, 1478764507), (11, 1209898233), (23, 578646981), (33, 403299411), (41, 324606843), (69, 192882327), (99, 134433137), (123, 108202281), (207, 64294109), (253, 52604271), (369, 36067427), (451, 29509713), (759, 17534757), (943, 14113341), (1353, 9836571), (2277, 5844919), (2829, 4704447), (4059, 3278857), (8487, 1568149), (10373, 1283031), (31119, 427677), (93357, 142559)]