109262478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1400801}}^1$

素因数の和:1400819

約数の個数: 16

約数和(自身を含む): 235334736

約数和(自身を除く): 126072258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1400801, 2801602, 4202403, 8404806, 18210413, 36420826, 54631239, 109262478]

約数ペア:

[(1, 109262478), (2, 54631239), (3, 36420826), (6, 18210413), (13, 8404806), (26, 4202403), (39, 2801602), (78, 1400801)]