236021925

素因数分解:

$3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{30553}}^1$

素因数の和:30669

約数の個数: 24

約数和(自身を含む): 394024384

約数和(自身を除く): 158002459

約数列:

[1, 3, 5, 15, 25, 75, 103, 309, 515, 1545, 2575, 7725, 30553, 91659, 152765, 458295, 763825, 2291475, 3146959, 9440877, 15734795, 47204385, 78673975, 236021925]

約数ペア:

[(1, 236021925), (3, 78673975), (5, 47204385), (15, 15734795), (25, 9440877), (75, 3146959), (103, 2291475), (309, 763825), (515, 458295), (1545, 152765), (2575, 91659), (7725, 30553)]