30474591

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{85363}}^1$

素因数の和:85390

約数の個数: 16

約数和(自身を含む): 49169664

約数和(自身を除く): 18695073

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 85363, 256089, 597541, 1451171, 1792623, 4353513, 10158197, 30474591]

約数ペア:

[(1, 30474591), (3, 10158197), (7, 4353513), (17, 1792623), (21, 1451171), (51, 597541), (119, 256089), (357, 85363)]