23284233

素因数分解:

$3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 39648000

約数和(自身を除く): 16363767

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 349, 353, 1047, 1059, 2443, 2471, 3141, 3177, 7329, 7413, 9423, 9531, 21987, 22239, 65961, 66717, 123197, 369591, 862379, 1108773, 2587137, 3326319, 7761411, 23284233]

約数ペア:

[(1, 23284233), (3, 7761411), (7, 3326319), (9, 2587137), (21, 1108773), (27, 862379), (63, 369591), (189, 123197), (349, 66717), (353, 65961), (1047, 22239), (1059, 21987), (2443, 9531), (2471, 9423), (3141, 7413), (3177, 7329)]