247214376

素因数分解:

$2^3\times 3^3\times {\mathrm{1144511}}^1$

素因数の和:1144526

約数の個数: 32

約数和(自身を含む): 686707200

約数和(自身を除く): 439492824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1144511, 2289022, 3433533, 4578044, 6867066, 9156088, 10300599, 13734132, 20601198, 27468264, 30901797, 41202396, 61803594, 82404792, 123607188, 247214376]

約数ペア:

[(1, 247214376), (2, 123607188), (3, 82404792), (4, 61803594), (6, 41202396), (8, 30901797), (9, 27468264), (12, 20601198), (18, 13734132), (24, 10300599), (27, 9156088), (36, 6867066), (54, 4578044), (72, 3433533), (108, 2289022), (216, 1144511)]