6838425

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 60

約数和(自身を含む): 13863696

約数和(自身を除く): 7025271

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 307, 405, 495, 675, 825, 891, 921, 1485, 1535, 2025, 2475, 2763, 3377, 4455, 4605, 7425, 7675, 8289, 10131, 13815, 16885, 22275, 23025, 24867, 30393, 41445, 50655, 69075, 84425, 91179, 124335, 151965, 207225, 253275, 273537, 455895, 621675, 759825, 1367685, 2279475, 6838425]

約数ペア:

[(1, 6838425), (3, 2279475), (5, 1367685), (9, 759825), (11, 621675), (15, 455895), (25, 273537), (27, 253275), (33, 207225), (45, 151965), (55, 124335), (75, 91179), (81, 84425), (99, 69075), (135, 50655), (165, 41445), (225, 30393), (275, 24867), (297, 23025), (307, 22275), (405, 16885), (495, 13815), (675, 10131), (825, 8289), (891, 7675), (921, 7425), (1485, 4605), (1535, 4455), (2025, 3377), (2475, 2763)]