200684817

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{19927}}^1$

素因数の和:20309

約数の個数: 16

約数和(自身を含む): 298122880

約数和(自身を除く): 97438063

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 19927, 59781, 179343, 538029, 7432771, 22298313, 66894939, 200684817]

約数ペア:

[(1, 200684817), (3, 66894939), (9, 22298313), (27, 7432771), (373, 538029), (1119, 179343), (3357, 59781), (10071, 19927)]