40237791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9601}}^1$

素因数の和:9742

約数の個数: 16

約数和(自身を含む): 58994688

約数和(自身を除く): 18756897

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 9601, 28803, 105611, 316833, 1219327, 3657981, 13412597, 40237791]

約数ペア:

[(1, 40237791), (3, 13412597), (11, 3657981), (33, 1219327), (127, 316833), (381, 105611), (1397, 28803), (4191, 9601)]