107842189

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2143}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 136872960

約数和(自身を除く): 29030771

約数列:

[1, 7, 13, 49, 79, 91, 553, 637, 1027, 2143, 3871, 7189, 15001, 27859, 50323, 105007, 169297, 195013, 1185079, 1365091, 2200861, 8295553, 15406027, 107842189]

約数ペア:

[(1, 107842189), (7, 15406027), (13, 8295553), (49, 2200861), (79, 1365091), (91, 1185079), (553, 195013), (637, 169297), (1027, 105007), (2143, 50323), (3871, 27859), (7189, 15001)]