238429185

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{467}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 387234432

約数和(自身を除く): 148805247

約数列:

[1, 3, 5, 15, 101, 303, 337, 467, 505, 1011, 1401, 1515, 1685, 2335, 5055, 7005, 34037, 47167, 102111, 141501, 157379, 170185, 235835, 472137, 510555, 707505, 786895, 2360685, 15895279, 47685837, 79476395, 238429185]

約数ペア:

[(1, 238429185), (3, 79476395), (5, 47685837), (15, 15895279), (101, 2360685), (303, 786895), (337, 707505), (467, 510555), (505, 472137), (1011, 235835), (1401, 170185), (1515, 157379), (1685, 141501), (2335, 102111), (5055, 47167), (7005, 34037)]