7131858297

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1713977}}^1$

素因数の和:1714072

約数の個数: 16

約数和(自身を含む): 10146749760

約数和(自身を除く): 3014891463

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 1713977, 5141931, 32565563, 97696689, 125120321, 375360963, 2377286099, 7131858297]

約数ペア:

[(1, 7131858297), (3, 2377286099), (19, 375360963), (57, 125120321), (73, 97696689), (219, 32565563), (1387, 5141931), (4161, 1713977)]