21927333

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 30594816

約数和(自身を除く): 8667483

約数列:

[1, 3, 41, 47, 123, 141, 1927, 3793, 5781, 11379, 155513, 178271, 466539, 534813, 7309111, 21927333]

約数ペア:

[(1, 21927333), (3, 7309111), (41, 534813), (47, 466539), (123, 178271), (141, 155513), (1927, 11379), (3793, 5781)]