996879765

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{193757}}^1$

素因数の和:193786

約数の個数: 32

約数和(自身を含む): 1860076800

約数和(自身を除く): 863197035

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 193757, 581271, 968785, 1356299, 2906355, 4068897, 6781495, 9494093, 20344485, 28482279, 47470465, 66458651, 142411395, 199375953, 332293255, 996879765]

約数ペア:

[(1, 996879765), (3, 332293255), (5, 199375953), (7, 142411395), (15, 66458651), (21, 47470465), (35, 28482279), (49, 20344485), (105, 9494093), (147, 6781495), (245, 4068897), (343, 2906355), (735, 1356299), (1029, 968785), (1715, 581271), (5145, 193757)]