86752485

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22159}}^1$

素因数の和:22202

約数の個数: 32

約数和(自身を含む): 159552000

約数和(自身を除く): 72799515

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 22159, 66477, 110795, 199431, 332385, 598293, 642611, 997155, 1927833, 2991465, 3213055, 5783499, 9639165, 17350497, 28917495, 86752485]

約数ペア:

[(1, 86752485), (3, 28917495), (5, 17350497), (9, 9639165), (15, 5783499), (27, 3213055), (29, 2991465), (45, 1927833), (87, 997155), (135, 642611), (145, 598293), (261, 332385), (435, 199431), (783, 110795), (1305, 66477), (3915, 22159)]