199985325

素因数分解:

$3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{36527}}^1$

素因数の和:36613

約数の個数: 24

約数和(自身を含む): 335180928

約数和(自身を除く): 135195603

約数列:

[1, 3, 5, 15, 25, 73, 75, 219, 365, 1095, 1825, 5475, 36527, 109581, 182635, 547905, 913175, 2666471, 2739525, 7999413, 13332355, 39997065, 66661775, 199985325]

約数ペア:

[(1, 199985325), (3, 66661775), (5, 39997065), (15, 13332355), (25, 7999413), (73, 2739525), (75, 2666471), (219, 913175), (365, 547905), (1095, 182635), (1825, 109581), (5475, 36527)]