9747339749

素因数分解:

$7^2\times {\mathrm{1283}}^1\times {\mathrm{155047}}^1$

素因数の和:156344

約数の個数: 12

約数和(自身を含む): 11347653024

約数和(自身を除く): 1600313275

約数列:

[1, 7, 49, 1283, 8981, 62867, 155047, 1085329, 7597303, 198925301, 1392477107, 9747339749]

約数ペア:

[(1, 9747339749), (7, 1392477107), (49, 198925301), (1283, 7597303), (8981, 1085329), (62867, 155047)]