4492245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3283755

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 449, 667, 1347, 2001, 2245, 3335, 6735, 10005, 10327, 13021, 30981, 39063, 51635, 65105, 154905, 195315, 299483, 898449, 1497415, 4492245]

約数ペア:

[(1, 4492245), (3, 1497415), (5, 898449), (15, 299483), (23, 195315), (29, 154905), (69, 65105), (87, 51635), (115, 39063), (145, 30981), (345, 13021), (435, 10327), (449, 10005), (667, 6735), (1347, 3335), (2001, 2245)]