347341878

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{494789}}^1$

素因数の和:494813

約数の個数: 32

約数和(自身を含む): 831247200

約数和(自身を除く): 483905322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 494789, 989578, 1484367, 2968734, 4453101, 6432257, 8906202, 12864514, 13359303, 19296771, 26718606, 38593542, 57890313, 115780626, 173670939, 347341878]

約数ペア:

[(1, 347341878), (2, 173670939), (3, 115780626), (6, 57890313), (9, 38593542), (13, 26718606), (18, 19296771), (26, 13359303), (27, 12864514), (39, 8906202), (54, 6432257), (78, 4453101), (117, 2968734), (234, 1484367), (351, 989578), (702, 494789)]