973196613

素因数分解:

$3^4\times {\mathrm{593}}^1\times {\mathrm{20261}}^1$

素因数の和:20866

約数の個数: 20

約数和(自身を含む): 1456310988

約数和(自身を除く): 483114375

約数列:

[1, 3, 9, 27, 81, 593, 1779, 5337, 16011, 20261, 48033, 60783, 182349, 547047, 1641141, 12014773, 36044319, 108132957, 324398871, 973196613]

約数ペア:

[(1, 973196613), (3, 324398871), (9, 108132957), (27, 36044319), (81, 12014773), (593, 1641141), (1779, 547047), (5337, 182349), (16011, 60783), (20261, 48033)]