53853417

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2432

約数の個数: 28

約数和(自身を含む): 83382784

約数和(自身を除く): 29529367

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 2383, 2511, 7149, 7533, 21447, 22599, 64341, 73873, 193023, 221619, 579069, 664857, 1737207, 1994571, 5983713, 17951139, 53853417]

約数ペア:

[(1, 53853417), (3, 17951139), (9, 5983713), (27, 1994571), (31, 1737207), (81, 664857), (93, 579069), (243, 221619), (279, 193023), (729, 73873), (837, 64341), (2383, 22599), (2511, 21447), (7149, 7533)]