40042845

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3037}}^1$

素因数の和:3341

約数の個数: 24

約数和(自身を含む): 69667416

約数和(自身を除く): 29624571

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 3037, 4395, 9111, 13185, 15185, 27333, 45555, 136665, 889841, 2669523, 4449205, 8008569, 13347615, 40042845]

約数ペア:

[(1, 40042845), (3, 13347615), (5, 8008569), (9, 4449205), (15, 2669523), (45, 889841), (293, 136665), (879, 45555), (1465, 27333), (2637, 15185), (3037, 13185), (4395, 9111)]