31986939

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 43535232

約数和(自身を除く): 11548293

約数列:

[1, 3, 67, 201, 233, 683, 699, 2049, 15611, 45761, 46833, 137283, 159139, 477417, 10662313, 31986939]

約数ペア:

[(1, 31986939), (3, 10662313), (67, 477417), (201, 159139), (233, 137283), (683, 46833), (699, 45761), (2049, 15611)]