121931754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39769}}^1$

素因数の和:39854

約数の個数: 32

約数和(自身を含む): 282526080

約数和(自身を除く): 160594326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 39769, 79538, 119307, 238614, 278383, 556766, 835149, 1670298, 2903137, 5806274, 8709411, 17418822, 20321959, 40643918, 60965877, 121931754]

約数ペア:

[(1, 121931754), (2, 60965877), (3, 40643918), (6, 20321959), (7, 17418822), (14, 8709411), (21, 5806274), (42, 2903137), (73, 1670298), (146, 835149), (219, 556766), (438, 278383), (511, 238614), (1022, 119307), (1533, 79538), (3066, 39769)]