39386433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4919}}^1$

素因数の和:5096

約数の個数: 16

約数和(自身を含む): 55969920

約数和(自身を除く): 16583487

約数列:

[1, 3, 17, 51, 157, 471, 2669, 4919, 8007, 14757, 83623, 250869, 772283, 2316849, 13128811, 39386433]

約数ペア:

[(1, 39386433), (3, 13128811), (17, 2316849), (51, 772283), (157, 250869), (471, 83623), (2669, 14757), (4919, 8007)]