22214817

素因数分解:

$3^6\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1032

約数の個数: 28

約数和(自身を含む): 34416384

約数和(自身を除く): 12201567

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 729, 837, 983, 2511, 2949, 7533, 8847, 22599, 26541, 30473, 79623, 91419, 238869, 274257, 716607, 822771, 2468313, 7404939, 22214817]

約数ペア:

[(1, 22214817), (3, 7404939), (9, 2468313), (27, 822771), (31, 716607), (81, 274257), (93, 238869), (243, 91419), (279, 79623), (729, 30473), (837, 26541), (983, 22599), (2511, 8847), (2949, 7533)]