73532945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{1171}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 93103680

約数和(自身を除く): 19570735

約数列:

[1, 5, 19, 95, 661, 1171, 3305, 5855, 12559, 22249, 62795, 111245, 774031, 3870155, 14706589, 73532945]

約数ペア:

[(1, 73532945), (5, 14706589), (19, 3870155), (95, 774031), (661, 111245), (1171, 62795), (3305, 22249), (5855, 12559)]