291224154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{2087}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 627903360

約数和(自身を除く): 336679206

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1789, 2087, 3578, 4174, 5367, 6261, 10734, 12522, 23257, 27131, 46514, 54262, 69771, 81393, 139542, 162786, 3733643, 7467286, 11200929, 22401858, 48537359, 97074718, 145612077, 291224154]

約数ペア:

[(1, 291224154), (2, 145612077), (3, 97074718), (6, 48537359), (13, 22401858), (26, 11200929), (39, 7467286), (78, 3733643), (1789, 162786), (2087, 139542), (3578, 81393), (4174, 69771), (5367, 54262), (6261, 46514), (10734, 27131), (12522, 23257)]