200445435

素因数分解:

$3^4\times 5^1\times {\mathrm{494927}}^1$

素因数の和:494944

約数の個数: 20

約数和(自身を含む): 359317728

約数和(自身を除く): 158872293

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 494927, 1484781, 2474635, 4454343, 7423905, 13363029, 22271715, 40089087, 66815145, 200445435]

約数ペア:

[(1, 200445435), (3, 66815145), (5, 40089087), (9, 22271715), (15, 13363029), (27, 7423905), (45, 4454343), (81, 2474635), (135, 1484781), (405, 494927)]