22800159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 34504704

約数和(自身を除く): 11704545

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 639, 1151, 2201, 3453, 6603, 10359, 19809, 35681, 81721, 107043, 245163, 321129, 735489, 2533351, 7600053, 22800159]

約数ペア:

[(1, 22800159), (3, 7600053), (9, 2533351), (31, 735489), (71, 321129), (93, 245163), (213, 107043), (279, 81721), (639, 35681), (1151, 19809), (2201, 10359), (3453, 6603)]