2974417665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11664383}}^1$

素因数の和:11664408

約数の個数: 16

約数和(自身を含む): 5039013888

約数和(自身を除く): 2064596223

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 11664383, 34993149, 58321915, 174965745, 198294511, 594883533, 991472555, 2974417665]

約数ペア:

[(1, 2974417665), (3, 991472555), (5, 594883533), (15, 198294511), (17, 174965745), (51, 58321915), (85, 34993149), (255, 11664383)]