82190205

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{62981}}^1$

素因数の和:63021

約数の個数: 24

約数和(自身を含む): 147377880

約数和(自身を除く): 65187675

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 62981, 188943, 314905, 566829, 944715, 1826449, 2834145, 5479347, 9132245, 16438041, 27396735, 82190205]

約数ペア:

[(1, 82190205), (3, 27396735), (5, 16438041), (9, 9132245), (15, 5479347), (29, 2834145), (45, 1826449), (87, 944715), (145, 566829), (261, 314905), (435, 188943), (1305, 62981)]