6669765

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1439}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 11681280

約数和(自身を除く): 5011515

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1439, 1545, 4317, 4635, 7195, 12951, 21585, 64755, 148217, 444651, 741085, 1333953, 2223255, 6669765]

約数ペア:

[(1, 6669765), (3, 2223255), (5, 1333953), (9, 741085), (15, 444651), (45, 148217), (103, 64755), (309, 21585), (515, 12951), (927, 7195), (1439, 4635), (1545, 4317)]