2749114515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{5009}}^1\times {\mathrm{5227}}^1$

素因数の和:10251

約数の個数: 32

約数和(自身を含む): 5028917760

約数和(自身を除く): 2279803245

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 5009, 5227, 15027, 15681, 25045, 26135, 35063, 36589, 75135, 78405, 105189, 109767, 175315, 182945, 525945, 548835, 26182043, 78546129, 130910215, 183274301, 392730645, 549822903, 916371505, 2749114515]

約数ペア:

[(1, 2749114515), (3, 916371505), (5, 549822903), (7, 392730645), (15, 183274301), (21, 130910215), (35, 78546129), (105, 26182043), (5009, 548835), (5227, 525945), (15027, 182945), (15681, 175315), (25045, 109767), (26135, 105189), (35063, 78405), (36589, 75135)]