201418821345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2383}}^1\times {\mathrm{804983}}^1$

素因数の和:807381

約数の個数: 32

約数和(自身を含む): 368463716352

約数和(自身を除く): 167044895007

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2383, 7149, 11915, 16681, 35745, 50043, 83405, 250215, 804983, 2414949, 4024915, 5634881, 12074745, 16904643, 28174405, 84523215, 1918274489, 5754823467, 9591372445, 13427921423, 28774117335, 40283764269, 67139607115, 201418821345]

約数ペア:

[(1, 201418821345), (3, 67139607115), (5, 40283764269), (7, 28774117335), (15, 13427921423), (21, 9591372445), (35, 5754823467), (105, 1918274489), (2383, 84523215), (7149, 28174405), (11915, 16904643), (16681, 12074745), (35745, 5634881), (50043, 4024915), (83405, 2414949), (250215, 804983)]