20276673

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{467}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 27832896

約数和(自身を除く): 7556223

約数列:

[1, 3, 41, 123, 353, 467, 1059, 1401, 14473, 19147, 43419, 57441, 164851, 494553, 6758891, 20276673]

約数ペア:

[(1, 20276673), (3, 6758891), (41, 494553), (123, 164851), (353, 57441), (467, 43419), (1059, 19147), (1401, 14473)]