243782142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2390021}}^1$

素因数の和:2390043

約数の個数: 16

約数和(自身を含む): 516244752

約数和(自身を除く): 272462610

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2390021, 4780042, 7170063, 14340126, 40630357, 81260714, 121891071, 243782142]

約数ペア:

[(1, 243782142), (2, 121891071), (3, 81260714), (6, 40630357), (17, 14340126), (34, 7170063), (51, 4780042), (102, 2390021)]