1539245745

素因数分解:

$3^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{23003}}^1$

素因数の和:24501

約数の個数: 24

約数和(自身を含む): 2669936256

約数和(自身を除く): 1130690511

約数列:

[1, 3, 5, 9, 15, 45, 1487, 4461, 7435, 13383, 22305, 23003, 66915, 69009, 115015, 207027, 345045, 1035135, 34205461, 102616383, 171027305, 307849149, 513081915, 1539245745]

約数ペア:

[(1, 1539245745), (3, 513081915), (5, 307849149), (9, 171027305), (15, 102616383), (45, 34205461), (1487, 1035135), (4461, 345045), (7435, 207027), (13383, 115015), (22305, 69009), (23003, 66915)]