28482135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{172619}}^1$

素因数の和:172638

約数の個数: 16

約数和(自身を含む): 49714560

約数和(自身を除く): 21232425

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 172619, 517857, 863095, 1898809, 2589285, 5696427, 9494045, 28482135]

約数ペア:

[(1, 28482135), (3, 9494045), (5, 5696427), (11, 2589285), (15, 1898809), (33, 863095), (55, 517857), (165, 172619)]