61389627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{82847}}^1$

素因数の和:82882

約数の個数: 16

約数和(自身を含む): 92789760

約数和(自身を除く): 31400133

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 82847, 248541, 1077011, 1574093, 3231033, 4722279, 20463209, 61389627]

約数ペア:

[(1, 61389627), (3, 20463209), (13, 4722279), (19, 3231033), (39, 1574093), (57, 1077011), (247, 248541), (741, 82847)]