1330432999

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{41947}}^1$

素因数の和:42174

約数の個数: 16

約数和(自身を含む): 1594695168

約数和(自身を除く): 264262169

約数列:

[1, 7, 23, 161, 197, 1379, 4531, 31717, 41947, 293629, 964781, 6753467, 8263559, 57844913, 190061857, 1330432999]

約数ペア:

[(1, 1330432999), (7, 190061857), (23, 57844913), (161, 8263559), (197, 6753467), (1379, 964781), (4531, 293629), (31717, 41947)]