121670745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1158769}}^1$

素因数の和:1158784

約数の個数: 16

約数和(自身を含む): 222483840

約数和(自身を除く): 100813095

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1158769, 3476307, 5793845, 8111383, 17381535, 24334149, 40556915, 121670745]

約数ペア:

[(1, 121670745), (3, 40556915), (5, 24334149), (7, 17381535), (15, 8111383), (21, 5793845), (35, 3476307), (105, 1158769)]