101302845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{137827}}^1$

素因数の和:137849

約数の個数: 24

約数和(自身を含む): 188548704

約数和(自身を除く): 87245859

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 137827, 413481, 689135, 964789, 2067405, 2894367, 4823945, 6753523, 14471835, 20260569, 33767615, 101302845]

約数ペア:

[(1, 101302845), (3, 33767615), (5, 20260569), (7, 14471835), (15, 6753523), (21, 4823945), (35, 2894367), (49, 2067405), (105, 964789), (147, 689135), (245, 413481), (735, 137827)]