1478429685

素因数分解:

$3^3\times 5^1\times {\mathrm{10951331}}^1$

素因数の和:10951345

約数の個数: 16

約数和(自身を含む): 2628319680

約数和(自身を除く): 1149889995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 10951331, 32853993, 54756655, 98561979, 164269965, 295685937, 492809895, 1478429685]

約数ペア:

[(1, 1478429685), (3, 492809895), (5, 295685937), (9, 164269965), (15, 98561979), (27, 54756655), (45, 32853993), (135, 10951331)]