83306565

素因数分解:

$3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7039}}^1$

素因数の和:7313

約数の個数: 24

約数和(自身を含む): 144967680

約数和(自身を除く): 61661115

約数列:

[1, 3, 5, 9, 15, 45, 263, 789, 1315, 2367, 3945, 7039, 11835, 21117, 35195, 63351, 105585, 316755, 1851257, 5553771, 9256285, 16661313, 27768855, 83306565]

約数ペア:

[(1, 83306565), (3, 27768855), (5, 16661313), (9, 9256285), (15, 5553771), (45, 1851257), (263, 316755), (789, 105585), (1315, 63351), (2367, 35195), (3945, 21117), (7039, 11835)]