23542281

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5119}}^1$

素因数の和:5205

約数の個数: 24

約数和(自身を含む): 39403520

約数和(自身を除く): 15861239

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 5119, 15357, 35833, 46071, 107499, 322497, 373687, 1121061, 2615809, 3363183, 7847427, 23542281]

約数ペア:

[(1, 23542281), (3, 7847427), (7, 3363183), (9, 2615809), (21, 1121061), (63, 373687), (73, 322497), (219, 107499), (511, 46071), (657, 35833), (1533, 15357), (4599, 5119)]