1738441341

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{3221}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 3096213120

約数和(自身を除く): 1357771779

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 659, 819, 1977, 3221, 4613, 5931, 8567, 9663, 13839, 22547, 25701, 28989, 41517, 41873, 59969, 67641, 77103, 125619, 179907, 202923, 293111, 376857, 539721, 879333, 2122639, 2637999, 6367917, 14858473, 19103751, 27594307, 44575419, 82782921, 133726257, 193160149, 248348763, 579480447, 1738441341]

約数ペア:

[(1, 1738441341), (3, 579480447), (7, 248348763), (9, 193160149), (13, 133726257), (21, 82782921), (39, 44575419), (63, 27594307), (91, 19103751), (117, 14858473), (273, 6367917), (659, 2637999), (819, 2122639), (1977, 879333), (3221, 539721), (4613, 376857), (5931, 293111), (8567, 202923), (9663, 179907), (13839, 125619), (22547, 77103), (25701, 67641), (28989, 59969), (41517, 41873)]