921000737

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2879}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 984960000

約数和(自身を除く): 63959263

約数列:

[1, 19, 113, 149, 2147, 2831, 2879, 16837, 54701, 319903, 325327, 428971, 6181213, 8150449, 48473723, 921000737]

約数ペア:

[(1, 921000737), (19, 48473723), (113, 8150449), (149, 6181213), (2147, 428971), (2831, 325327), (2879, 319903), (16837, 54701)]