72486339

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{1669}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 100039680

約数和(自身を除く): 27553341

約数列:

[1, 3, 31, 93, 467, 1401, 1669, 5007, 14477, 43431, 51739, 155217, 779423, 2338269, 24162113, 72486339]

約数ペア:

[(1, 72486339), (3, 24162113), (31, 2338269), (93, 779423), (467, 155217), (1401, 51739), (1669, 43431), (5007, 14477)]