30601781

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 36034560

約数和(自身を除く): 5432779

約数列:

[1, 7, 67, 71, 469, 497, 919, 4757, 6433, 33299, 61573, 65249, 431011, 456743, 4371683, 30601781]

約数ペア:

[(1, 30601781), (7, 4371683), (67, 456743), (71, 431011), (469, 65249), (497, 61573), (919, 33299), (4757, 6433)]