2701185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 4611072

約数和(自身を除く): 1909887

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 157, 185, 465, 471, 555, 785, 1147, 2355, 3441, 4867, 5735, 5809, 14601, 17205, 17427, 24335, 29045, 73005, 87135, 180079, 540237, 900395, 2701185]

約数ペア:

[(1, 2701185), (3, 900395), (5, 540237), (15, 180079), (31, 87135), (37, 73005), (93, 29045), (111, 24335), (155, 17427), (157, 17205), (185, 14601), (465, 5809), (471, 5735), (555, 4867), (785, 3441), (1147, 2355)]