38474415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 77395968

約数和(自身を除く): 38921553

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 1823, 2345, 3015, 4221, 5469, 7035, 9115, 12761, 16407, 21105, 27345, 38283, 63805, 82035, 114849, 122141, 191415, 366423, 574245, 610705, 854987, 1099269, 1832115, 2564961, 4274935, 5496345, 7694883, 12824805, 38474415]

約数ペア:

[(1, 38474415), (3, 12824805), (5, 7694883), (7, 5496345), (9, 4274935), (15, 2564961), (21, 1832115), (35, 1099269), (45, 854987), (63, 610705), (67, 574245), (105, 366423), (201, 191415), (315, 122141), (335, 114849), (469, 82035), (603, 63805), (1005, 38283), (1407, 27345), (1823, 21105), (2345, 16407), (3015, 12761), (4221, 9115), (5469, 7035)]