86756535

素因数分解:

$3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2389}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 154872000

約数和(自身を除く): 68115465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 269, 807, 1345, 2389, 2421, 4035, 7167, 7263, 11945, 12105, 21501, 35835, 36315, 64503, 107505, 322515, 642641, 1927923, 3213205, 5783769, 9639615, 17351307, 28918845, 86756535]

約数ペア:

[(1, 86756535), (3, 28918845), (5, 17351307), (9, 9639615), (15, 5783769), (27, 3213205), (45, 1927923), (135, 642641), (269, 322515), (807, 107505), (1345, 64503), (2389, 36315), (2421, 35835), (4035, 21501), (7167, 12105), (7263, 11945)]