105940821

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{296753}}^1$

素因数の和:296780

約数の個数: 16

約数和(自身を含む): 170930304

約数和(自身を除く): 64989483

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 296753, 890259, 2077271, 5044801, 6231813, 15134403, 35313607, 105940821]

約数ペア:

[(1, 105940821), (3, 35313607), (7, 15134403), (17, 6231813), (21, 5044801), (51, 2077271), (119, 890259), (357, 296753)]