21836704065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132343661}}^1$

素因数の和:132343680

約数の個数: 16

約数和(自身を含む): 38114974656

約数和(自身を除く): 16278270591

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 132343661, 397030983, 661718305, 1455780271, 1985154915, 4367340813, 7278901355, 21836704065]

約数ペア:

[(1, 21836704065), (3, 7278901355), (5, 4367340813), (11, 1985154915), (15, 1455780271), (33, 661718305), (55, 397030983), (165, 132343661)]