329413635

素因数分解:

$3^4\times 5^1\times {\mathrm{813367}}^1$

素因数の和:813384

約数の個数: 20

約数和(自身を含む): 590505168

約数和(自身を除く): 261091533

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 813367, 2440101, 4066835, 7320303, 12200505, 21960909, 36601515, 65882727, 109804545, 329413635]

約数ペア:

[(1, 329413635), (3, 109804545), (5, 65882727), (9, 36601515), (15, 21960909), (27, 12200505), (45, 7320303), (81, 4066835), (135, 2440101), (405, 813367)]