39821325

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6397}}^1$

素因数の和:6493

約数の個数: 24

約数和(自身を含む): 66641568

約数和(自身を除く): 26820243

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 6397, 19191, 31985, 95955, 159925, 479775, 530951, 1592853, 2654755, 7964265, 13273775, 39821325]

約数ペア:

[(1, 39821325), (3, 13273775), (5, 7964265), (15, 2654755), (25, 1592853), (75, 530951), (83, 479775), (249, 159925), (415, 95955), (1245, 31985), (2075, 19191), (6225, 6397)]