75848535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{80263}}^1$

素因数の和:80284

約数の個数: 32

約数和(自身を含む): 154106880

約数和(自身を除く): 78258345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 80263, 240789, 401315, 561841, 722367, 1203945, 1685523, 2167101, 2809205, 3611835, 5056569, 8427615, 10835505, 15169707, 25282845, 75848535]

約数ペア:

[(1, 75848535), (3, 25282845), (5, 15169707), (7, 10835505), (9, 8427615), (15, 5056569), (21, 3611835), (27, 2809205), (35, 2167101), (45, 1685523), (63, 1203945), (105, 722367), (135, 561841), (189, 401315), (315, 240789), (945, 80263)]