23869419

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2287}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 37559808

約数和(自身を除く): 13690389

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 2287, 3479, 6861, 10437, 16009, 48027, 112063, 162377, 336189, 487131, 1136639, 3409917, 7956473, 23869419]

約数ペア:

[(1, 23869419), (3, 7956473), (7, 3409917), (21, 1136639), (49, 487131), (71, 336189), (147, 162377), (213, 112063), (497, 48027), (1491, 16009), (2287, 10437), (3479, 6861)]