22520703

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4597}}^1$

素因数の和:4694

約数の個数: 16

約数和(自身を含む): 31781376

約数和(自身を除く): 9260673

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4597, 4899, 13791, 105731, 317193, 326387, 979161, 7506901, 22520703]

約数ペア:

[(1, 22520703), (3, 7506901), (23, 979161), (69, 326387), (71, 317193), (213, 105731), (1633, 13791), (4597, 4899)]