61545029

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 78140160

約数和(自身を除く): 16595131

約数列:

[1, 7, 13, 49, 79, 91, 553, 637, 1027, 1223, 3871, 7189, 8561, 15899, 50323, 59927, 96617, 111293, 676319, 779051, 1256021, 4734233, 8792147, 61545029]

約数ペア:

[(1, 61545029), (7, 8792147), (13, 4734233), (49, 1256021), (79, 779051), (91, 676319), (553, 111293), (637, 96617), (1027, 59927), (1223, 50323), (3871, 15899), (7189, 8561)]