72273729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{5227}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 105396480

約数和(自身を除く): 33122751

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 5227, 13827, 15681, 57497, 172491, 2190113, 6570339, 24091243, 72273729]

約数ペア:

[(1, 72273729), (3, 24091243), (11, 6570339), (33, 2190113), (419, 172491), (1257, 57497), (4609, 15681), (5227, 13827)]