12909870947

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{47777}}^1$

素因数の和:47990

約数の個数: 16

約数和(自身を含む): 13580418720

約数和(自身を除く): 670547773

約数列:

[1, 37, 67, 109, 2479, 4033, 7303, 47777, 270211, 1767749, 3201059, 5207693, 118439183, 192684641, 348915431, 12909870947]

約数ペア:

[(1, 12909870947), (37, 348915431), (67, 192684641), (109, 118439183), (2479, 5207693), (4033, 3201059), (7303, 1767749), (47777, 270211)]