2280821437449

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{1229}}^1\times {\mathrm{9001}}^1$

素因数の和:11006

約数の個数: 48

約数和(自身を含む): 3408546086400

約数和(自身を除く): 1127724648951

約数列:

[1, 3, 9, 31, 93, 279, 739, 1229, 2217, 3687, 6651, 9001, 11061, 22909, 27003, 38099, 68727, 81009, 114297, 206181, 279031, 342891, 837093, 908231, 2511279, 2724693, 6651739, 8174079, 11062229, 19955217, 28155161, 33186687, 59865651, 84465483, 99560061, 206203909, 253396449, 342929099, 618611727, 1028787297, 1855835181, 3086361891, 8174987231, 24524961693, 73574885079, 253424604161, 760273812483, 2280821437449]

約数ペア:

[(1, 2280821437449), (3, 760273812483), (9, 253424604161), (31, 73574885079), (93, 24524961693), (279, 8174987231), (739, 3086361891), (1229, 1855835181), (2217, 1028787297), (3687, 618611727), (6651, 342929099), (9001, 253396449), (11061, 206203909), (22909, 99560061), (27003, 84465483), (38099, 59865651), (68727, 33186687), (81009, 28155161), (114297, 19955217), (206181, 11062229), (279031, 8174079), (342891, 6651739), (837093, 2724693), (908231, 2511279)]