6840339

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 10139904

約数和(自身を除く): 3299565

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 3911, 11733, 43021, 129063, 207283, 621849, 2280113, 6840339]

約数ペア:

[(1, 6840339), (3, 2280113), (11, 621849), (33, 207283), (53, 129063), (159, 43021), (583, 11733), (1749, 3911)]