87204018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1321273}}^1$

素因数の和:1321289

約数の個数: 16

約数和(自身を含む): 190263456

約数和(自身を除く): 103059438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1321273, 2642546, 3963819, 7927638, 14534003, 29068006, 43602009, 87204018]

約数ペア:

[(1, 87204018), (2, 43602009), (3, 29068006), (6, 14534003), (11, 7927638), (22, 3963819), (33, 2642546), (66, 1321273)]