3848742

素因数分解:

$2^1\times 3^3\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 8616960

約数和(自身を除く): 4768218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 263, 271, 526, 542, 789, 813, 1578, 1626, 2367, 2439, 4734, 4878, 7101, 7317, 14202, 14634, 71273, 142546, 213819, 427638, 641457, 1282914, 1924371, 3848742]

約数ペア:

[(1, 3848742), (2, 1924371), (3, 1282914), (6, 641457), (9, 427638), (18, 213819), (27, 142546), (54, 71273), (263, 14634), (271, 14202), (526, 7317), (542, 7101), (789, 4878), (813, 4734), (1578, 2439), (1626, 2367)]