29668143

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 40441856

約数和(自身を除く): 10773713

約数列:

[1, 3, 61, 183, 223, 669, 727, 2181, 13603, 40809, 44347, 133041, 162121, 486363, 9889381, 29668143]

約数ペア:

[(1, 29668143), (3, 9889381), (61, 486363), (183, 162121), (223, 133041), (669, 44347), (727, 40809), (2181, 13603)]