17730049

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 1277951

約数列:

[1, 29, 71, 79, 109, 2059, 2291, 3161, 5609, 7739, 8611, 162661, 224431, 249719, 611381, 17730049]

約数ペア:

[(1, 17730049), (29, 611381), (71, 249719), (79, 224431), (109, 162661), (2059, 8611), (2291, 7739), (3161, 5609)]