40641407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 44906400

約数和(自身を除く): 4264993

約数列:

[1, 17, 43, 53, 731, 901, 1049, 2279, 17833, 38743, 45107, 55597, 766819, 945149, 2390671, 40641407]

約数ペア:

[(1, 40641407), (17, 2390671), (43, 945149), (53, 766819), (731, 55597), (901, 45107), (1049, 38743), (2279, 17833)]