204645495

素因数分解:

$3^1\times 5^1\times {\mathrm{3301}}^1\times {\mathrm{4133}}^1$

素因数の和:7442

約数の個数: 16

約数和(自身を含む): 327611232

約数和(自身を除く): 122965737

約数列:

[1, 3, 5, 15, 3301, 4133, 9903, 12399, 16505, 20665, 49515, 61995, 13643033, 40929099, 68215165, 204645495]

約数ペア:

[(1, 204645495), (3, 68215165), (5, 40929099), (15, 13643033), (3301, 61995), (4133, 49515), (9903, 20665), (12399, 16505)]