1220616

素因数分解:

$2^3\times 3^3\times {\mathrm{5651}}^1$

素因数の和:5666

約数の個数: 32

約数和(自身を含む): 3391200

約数和(自身を除く): 2170584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 5651, 11302, 16953, 22604, 33906, 45208, 50859, 67812, 101718, 135624, 152577, 203436, 305154, 406872, 610308, 1220616]

約数ペア:

[(1, 1220616), (2, 610308), (3, 406872), (4, 305154), (6, 203436), (8, 152577), (9, 135624), (12, 101718), (18, 67812), (24, 50859), (27, 45208), (36, 33906), (54, 22604), (72, 16953), (108, 11302), (216, 5651)]