225951121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 250121088

約数和(自身を除く): 24169967

約数列:

[1, 11, 97, 421, 503, 1067, 4631, 5533, 40837, 48791, 211763, 449207, 536701, 2329393, 20541011, 225951121]

約数ペア:

[(1, 225951121), (11, 20541011), (97, 2329393), (421, 536701), (503, 449207), (1067, 211763), (4631, 48791), (5533, 40837)]