63121635

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32621}}^1$

素因数の和:32675

約数の個数: 24

約数和(自身を含む): 111958704

約数和(自身を除く): 48837069

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 32621, 97863, 163105, 293589, 489315, 1402703, 1467945, 4208109, 7013515, 12624327, 21040545, 63121635]

約数ペア:

[(1, 63121635), (3, 21040545), (5, 12624327), (9, 7013515), (15, 4208109), (43, 1467945), (45, 1402703), (129, 489315), (215, 293589), (387, 163105), (645, 97863), (1935, 32621)]