83985951

素因数分解:

$3^1\times 7^3\times {\mathrm{81619}}^1$

素因数の和:81643

約数の個数: 16

約数和(自身を含む): 130592000

約数和(自身を除く): 46606049

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 81619, 244857, 571333, 1713999, 3999331, 11997993, 27995317, 83985951]

約数ペア:

[(1, 83985951), (3, 27995317), (7, 11997993), (21, 3999331), (49, 1713999), (147, 571333), (343, 244857), (1029, 81619)]