82973913

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{18353}}^1$

素因数の和:18504

約数の個数: 16

約数和(自身を含む): 121576896

約数和(自身を除く): 38602983

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 18353, 55059, 201883, 605649, 2514361, 7543083, 27657971, 82973913]

約数ペア:

[(1, 82973913), (3, 27657971), (11, 7543083), (33, 2514361), (137, 605649), (411, 201883), (1507, 55059), (4521, 18353)]