20230191093

素因数分解:

$3^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{318671}}^1$

素因数の和:321704

約数の個数: 16

約数和(自身を含む): 30837252096

約数和(自身を除く): 10607061003

約数列:

[1, 3, 7, 21, 3023, 9069, 21161, 63483, 318671, 956013, 2230697, 6692091, 963342433, 2890027299, 6743397031, 20230191093]

約数ペア:

[(1, 20230191093), (3, 6743397031), (7, 2890027299), (21, 963342433), (3023, 6692091), (9069, 2230697), (21161, 956013), (63483, 318671)]