3399793019

素因数分解:

$7^3\times {\mathrm{821}}^1\times {\mathrm{12073}}^1$

素因数の和:12915

約数の個数: 16

約数和(自身を含む): 3969931200

約数和(自身を除く): 570138181

約数列:

[1, 7, 49, 343, 821, 5747, 12073, 40229, 84511, 281603, 591577, 4141039, 9911933, 69383531, 485684717, 3399793019]

約数ペア:

[(1, 3399793019), (7, 485684717), (49, 69383531), (343, 9911933), (821, 4141039), (5747, 591577), (12073, 281603), (40229, 84511)]