85383165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18911}}^1$

素因数の和:18969

約数の個数: 32

約数和(自身を含む): 159768576

約数和(自身を除く): 74385411

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 18911, 56733, 94555, 132377, 283665, 397131, 661885, 813173, 1985655, 2439519, 4065865, 5692211, 12197595, 17076633, 28461055, 85383165]

約数ペア:

[(1, 85383165), (3, 28461055), (5, 17076633), (7, 12197595), (15, 5692211), (21, 4065865), (35, 2439519), (43, 1985655), (105, 813173), (129, 661885), (215, 397131), (301, 283665), (645, 132377), (903, 94555), (1505, 56733), (4515, 18911)]