68607657

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1151}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 102435840

約数和(自身を除く): 33828183

約数列:

[1, 3, 9, 37, 111, 179, 333, 537, 1151, 1611, 3453, 6623, 10359, 19869, 42587, 59607, 127761, 206029, 383283, 618087, 1854261, 7623073, 22869219, 68607657]

約数ペア:

[(1, 68607657), (3, 22869219), (9, 7623073), (37, 1854261), (111, 618087), (179, 383283), (333, 206029), (537, 127761), (1151, 59607), (1611, 42587), (3453, 19869), (6623, 10359)]