182171457

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1847}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 291836160

約数和(自身を除く): 109664703

約数列:

[1, 3, 9, 13, 27, 39, 117, 281, 351, 843, 1847, 2529, 3653, 5541, 7587, 10959, 16623, 24011, 32877, 49869, 72033, 98631, 216099, 519007, 648297, 1557021, 4671063, 6747091, 14013189, 20241273, 60723819, 182171457]

約数ペア:

[(1, 182171457), (3, 60723819), (9, 20241273), (13, 14013189), (27, 6747091), (39, 4671063), (117, 1557021), (281, 648297), (351, 519007), (843, 216099), (1847, 98631), (2529, 72033), (3653, 49869), (5541, 32877), (7587, 24011), (10959, 16623)]