16966107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 26357760

約数和(自身を除く): 9391653

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2111, 2679, 6333, 8037, 18999, 40109, 99217, 120327, 297651, 360981, 892953, 1885123, 5655369, 16966107]

約数ペア:

[(1, 16966107), (3, 5655369), (9, 1885123), (19, 892953), (47, 360981), (57, 297651), (141, 120327), (171, 99217), (423, 40109), (893, 18999), (2111, 8037), (2679, 6333)]