9778509971

素因数分解:

${\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1\times {\mathrm{2221}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 10195247040

約数和(自身を除く): 416737069

約数列:

[1, 29, 157, 967, 2221, 4553, 28043, 64409, 151819, 348697, 2147707, 4402751, 10112213, 62283503, 337189999, 9778509971]

約数ペア:

[(1, 9778509971), (29, 337189999), (157, 62283503), (967, 10112213), (2221, 4402751), (4553, 2147707), (28043, 348697), (64409, 151819)]