82092855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2137}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 142236864

約数和(自身を除く): 60144009

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 2137, 2561, 2955, 6411, 7683, 10685, 12805, 27781, 32055, 38415, 83343, 138905, 416715, 420989, 1262967, 2104945, 5472857, 6314835, 16418571, 27364285, 82092855]

約数ペア:

[(1, 82092855), (3, 27364285), (5, 16418571), (13, 6314835), (15, 5472857), (39, 2104945), (65, 1262967), (195, 420989), (197, 416715), (591, 138905), (985, 83343), (2137, 38415), (2561, 32055), (2955, 27781), (6411, 12805), (7683, 10685)]