42161691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4323

約数の個数: 32

約数和(自身を含む): 68931072

約数和(自身を除く): 26769381

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 4273, 9867, 12819, 47003, 55549, 98279, 141009, 166647, 294837, 611039, 1081069, 1277627, 1833117, 3243207, 3832881, 14053897, 42161691]

約数ペア:

[(1, 42161691), (3, 14053897), (11, 3832881), (13, 3243207), (23, 1833117), (33, 1277627), (39, 1081069), (69, 611039), (143, 294837), (253, 166647), (299, 141009), (429, 98279), (759, 55549), (897, 47003), (3289, 12819), (4273, 9867)]