3279407481

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{1759}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 5489003520

約数和(自身を除く): 2209596039

約数列:

[1, 3, 7, 9, 21, 63, 101, 293, 303, 707, 879, 909, 1759, 2051, 2121, 2637, 5277, 6153, 6363, 12313, 15831, 18459, 29593, 36939, 88779, 110817, 177659, 207151, 266337, 515387, 532977, 621453, 1243613, 1546161, 1598931, 1864359, 3607709, 3730839, 4638483, 10823127, 11192517, 32469381, 52054087, 156162261, 364378609, 468486783, 1093135827, 3279407481]

約数ペア:

[(1, 3279407481), (3, 1093135827), (7, 468486783), (9, 364378609), (21, 156162261), (63, 52054087), (101, 32469381), (293, 11192517), (303, 10823127), (707, 4638483), (879, 3730839), (909, 3607709), (1759, 1864359), (2051, 1598931), (2121, 1546161), (2637, 1243613), (5277, 621453), (6153, 532977), (6363, 515387), (12313, 266337), (15831, 207151), (18459, 177659), (29593, 110817), (36939, 88779)]