20342274003

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{20736263}}^1$

素因数の和:20736378

約数の個数: 12

約数和(自身を含む): 29652857520

約数和(自身を除く): 9310583517

約数列:

[1, 3, 9, 109, 327, 981, 20736263, 62208789, 186626367, 2260252667, 6780758001, 20342274003]

約数ペア:

[(1, 20342274003), (3, 6780758001), (9, 2260252667), (109, 186626367), (327, 62208789), (981, 20736263)]