47009685

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24677}}^1$

素因数の和:24812

約数の個数: 16

約数和(自身を含む): 75810816

約数和(自身を除く): 28801131

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 24677, 74031, 123385, 370155, 3133979, 9401937, 15669895, 47009685]

約数ペア:

[(1, 47009685), (3, 15669895), (5, 9401937), (15, 3133979), (127, 370155), (381, 123385), (635, 74031), (1905, 24677)]