112278517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{691}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 125556480

約数和(自身を除く): 13277963

約数列:

[1, 13, 29, 377, 431, 691, 5603, 8983, 12499, 20039, 162487, 260507, 297821, 3871673, 8636809, 112278517]

約数ペア:

[(1, 112278517), (13, 8636809), (29, 3871673), (377, 297821), (431, 260507), (691, 162487), (5603, 20039), (8983, 12499)]