55143135

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33119}}^1$

素因数の和:33167

約数の個数: 24

約数和(自身を含む): 98167680

約数和(自身を除く): 43024545

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 33119, 99357, 165595, 298071, 496785, 1225403, 1490355, 3676209, 6127015, 11028627, 18381045, 55143135]

約数ペア:

[(1, 55143135), (3, 18381045), (5, 11028627), (9, 6127015), (15, 3676209), (37, 1490355), (45, 1225403), (111, 496785), (185, 298071), (333, 165595), (555, 99357), (1665, 33119)]