3821185

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 5074920

約数和(自身を除く): 1253735

約数列:

[1, 5, 19, 29, 73, 95, 145, 361, 365, 551, 1387, 1805, 2117, 2755, 6935, 10469, 10585, 26353, 40223, 52345, 131765, 201115, 764237, 3821185]

約数ペア:

[(1, 3821185), (5, 764237), (19, 201115), (29, 131765), (73, 52345), (95, 40223), (145, 26353), (361, 10585), (365, 10469), (551, 6935), (1387, 2755), (1805, 2117)]