9391905039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{3989}}^1\times {\mathrm{71347}}^1$

素因数の和:75350

約数の個数: 16

約数和(自身を含む): 13664568960

約数和(自身を除く): 4272663921

約数列:

[1, 3, 11, 33, 3989, 11967, 43879, 71347, 131637, 214041, 784817, 2354451, 284603183, 853809549, 3130635013, 9391905039]

約数ペア:

[(1, 9391905039), (3, 3130635013), (11, 853809549), (33, 284603183), (3989, 2354451), (11967, 784817), (43879, 214041), (71347, 131637)]