1277157084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15204251}}^1$

素因数の和:15204265

約数の個数: 24

約数和(自身を含む): 3405752448

約数和(自身を除く): 2128595364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15204251, 30408502, 45612753, 60817004, 91225506, 106429757, 182451012, 212859514, 319289271, 425719028, 638578542, 1277157084]

約数ペア:

[(1, 1277157084), (2, 638578542), (3, 425719028), (4, 319289271), (6, 212859514), (7, 182451012), (12, 106429757), (14, 91225506), (21, 60817004), (28, 45612753), (42, 30408502), (84, 15204251)]