86475285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6427}}^1$

素因数の和:6474

約数の個数: 48

約数和(自身を含む): 168465024

約数和(自身を除く): 81989739

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 6427, 13455, 19281, 32135, 57843, 83551, 96405, 147821, 250653, 289215, 417755, 443463, 739105, 751959, 1253265, 1330389, 1921673, 2217315, 3759795, 5765019, 6651945, 9608365, 17295057, 28825095, 86475285]

約数ペア:

[(1, 86475285), (3, 28825095), (5, 17295057), (9, 9608365), (13, 6651945), (15, 5765019), (23, 3759795), (39, 2217315), (45, 1921673), (65, 1330389), (69, 1253265), (115, 751959), (117, 739105), (195, 443463), (207, 417755), (299, 289215), (345, 250653), (585, 147821), (897, 96405), (1035, 83551), (1495, 57843), (2691, 32135), (4485, 19281), (6427, 13455)]