66449901

素因数分解:

$3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{2399}}^1$

素因数の和:3728

約数の個数: 16

約数和(自身を含む): 101376000

約数和(自身を除く): 34926099

約数列:

[1, 3, 7, 21, 1319, 2399, 3957, 7197, 9233, 16793, 27699, 50379, 3164281, 9492843, 22149967, 66449901]

約数ペア:

[(1, 66449901), (3, 22149967), (7, 9492843), (21, 3164281), (1319, 50379), (2399, 27699), (3957, 16793), (7197, 9233)]