105517218

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{247693}}^1$

素因数の和:247769

約数の個数: 16

約数和(自身を含む): 214007616

約数和(自身を除く): 108490398

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 247693, 495386, 743079, 1486158, 17586203, 35172406, 52758609, 105517218]

約数ペア:

[(1, 105517218), (2, 52758609), (3, 35172406), (6, 17586203), (71, 1486158), (142, 743079), (213, 495386), (426, 247693)]