18314823

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2546

約数の個数: 16

約数和(自身を含む): 25435872

約数和(自身を除く): 7121049

約数列:

[1, 3, 41, 61, 123, 183, 2441, 2501, 7323, 7503, 100081, 148901, 300243, 446703, 6104941, 18314823]

約数ペア:

[(1, 18314823), (3, 6104941), (41, 446703), (61, 300243), (123, 148901), (183, 100081), (2441, 7503), (2501, 7323)]