1330360655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{137363}}^1$

素因数の和:137530

約数の個数: 16

約数和(自身を含む): 1730786400

約数和(自身を除く): 400425745

約数列:

[1, 5, 13, 65, 149, 745, 1937, 9685, 137363, 686815, 1785719, 8928595, 20467087, 102335435, 266072131, 1330360655]

約数ペア:

[(1, 1330360655), (5, 266072131), (13, 102335435), (65, 20467087), (149, 8928595), (745, 1785719), (1937, 686815), (9685, 137363)]