1115297154

素因数分解:

$2^1\times 3^3\times {\mathrm{20653651}}^1$

素因数の和:20653662

約数の個数: 16

約数和(自身を含む): 2478438240

約数和(自身を除く): 1363141086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 20653651, 41307302, 61960953, 123921906, 185882859, 371765718, 557648577, 1115297154]

約数ペア:

[(1, 1115297154), (2, 557648577), (3, 371765718), (6, 185882859), (9, 123921906), (18, 61960953), (27, 41307302), (54, 20653651)]