238804575

素因数分解:

$3^1\times 5^2\times {\mathrm{1061}}^1\times {\mathrm{3001}}^1$

素因数の和:4075

約数の個数: 24

約数和(自身を含む): 395327376

約数和(自身を除く): 156522801

約数列:

[1, 3, 5, 15, 25, 75, 1061, 3001, 3183, 5305, 9003, 15005, 15915, 26525, 45015, 75025, 79575, 225075, 3184061, 9552183, 15920305, 47760915, 79601525, 238804575]

約数ペア:

[(1, 238804575), (3, 79601525), (5, 47760915), (15, 15920305), (25, 9552183), (75, 3184061), (1061, 225075), (3001, 79575), (3183, 75025), (5305, 45015), (9003, 26525), (15005, 15915)]