83215335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1789}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 152593920

約数和(自身を除く): 69378585

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 1789, 2215, 3101, 5367, 6645, 8945, 9303, 12523, 15505, 26835, 37569, 46515, 62615, 187845, 792527, 2377581, 3962635, 5547689, 11887905, 16643067, 27738445, 83215335]

約数ペア:

[(1, 83215335), (3, 27738445), (5, 16643067), (7, 11887905), (15, 5547689), (21, 3962635), (35, 2377581), (105, 792527), (443, 187845), (1329, 62615), (1789, 46515), (2215, 37569), (3101, 26835), (5367, 15505), (6645, 12523), (8945, 9303)]