45570147

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7619

約数の個数: 24

約数和(自身を含む): 72413712

約数和(自身を除く): 26843565

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 7561, 22683, 52927, 158781, 310001, 370489, 930003, 1111467, 2170007, 6510021, 15190049, 45570147]

約数ペア:

[(1, 45570147), (3, 15190049), (7, 6510021), (21, 2170007), (41, 1111467), (49, 930003), (123, 370489), (147, 310001), (287, 158781), (861, 52927), (2009, 22683), (6027, 7561)]