2022121449

素因数分解:

$3^3\times {\mathrm{16573}}^1\times {\mathrm{4519}}^1$

素因数の和:21101

約数の個数: 16

約数和(自身を含む): 2996579200

約数和(自身を除く): 974457751

約数列:

[1, 3, 9, 27, 4519, 13557, 16573, 40671, 49719, 122013, 149157, 447471, 74893387, 224680161, 674040483, 2022121449]

約数ペア:

[(1, 2022121449), (3, 674040483), (9, 224680161), (27, 74893387), (4519, 447471), (13557, 149157), (16573, 122013), (40671, 49719)]