85342365

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{40351}}^1$

素因数の和:40409

約数の個数: 24

約数和(自身を含む): 151077888

約数和(自身を除く): 65735523

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 40351, 121053, 201755, 363159, 605265, 1815795, 1896497, 5689491, 9482485, 17068473, 28447455, 85342365]

約数ペア:

[(1, 85342365), (3, 28447455), (5, 17068473), (9, 9482485), (15, 5689491), (45, 1896497), (47, 1815795), (141, 605265), (235, 363159), (423, 201755), (705, 121053), (2115, 40351)]