20221485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58613}}^1$

素因数の和:58644

約数の個数: 16

約数和(自身を含む): 33761664

約数和(自身を除く): 13540179

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 58613, 175839, 293065, 879195, 1348099, 4044297, 6740495, 20221485]

約数ペア:

[(1, 20221485), (3, 6740495), (5, 4044297), (15, 1348099), (23, 879195), (69, 293065), (115, 175839), (345, 58613)]