39528993

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23827}}^1$

素因数の和:23916

約数の個数: 16

約数和(自身を含む): 60999680

約数和(自身を除く): 21470687

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 23827, 71481, 166789, 500367, 1882333, 5646999, 13176331, 39528993]

約数ペア:

[(1, 39528993), (3, 13176331), (7, 5646999), (21, 1882333), (79, 500367), (237, 166789), (553, 71481), (1659, 23827)]