4218443919

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{6420767}}^1$

素因数の和:6420846

約数の個数: 12

約数和(自身を含む): 6176778816

約数和(自身を除く): 1958334897

約数列:

[1, 3, 9, 73, 219, 657, 6420767, 19262301, 57786903, 468715991, 1406147973, 4218443919]

約数ペア:

[(1, 4218443919), (3, 1406147973), (9, 468715991), (73, 57786903), (219, 19262301), (657, 6420767)]