61442589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50821}}^1$

素因数の和:50868

約数の個数: 16

約数和(自身を含む): 91073024

約数和(自身を除く): 29630435

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 50821, 152463, 660673, 1575451, 1982019, 4726353, 20480863, 61442589]

約数ペア:

[(1, 61442589), (3, 20480863), (13, 4726353), (31, 1982019), (39, 1575451), (93, 660673), (403, 152463), (1209, 50821)]