2007272847

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{68087}}^1$

素因数の和:68438

約数の個数: 16

約数和(自身を含む): 2771453952

約数和(自身を除く): 764181105

約数列:

[1, 3, 31, 93, 317, 951, 9827, 29481, 68087, 204261, 2110697, 6332091, 21583579, 64750737, 669090949, 2007272847]

約数ペア:

[(1, 2007272847), (3, 669090949), (31, 64750737), (93, 21583579), (317, 6332091), (951, 2110697), (9827, 204261), (29481, 68087)]