38445165

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25889}}^1$

素因数の和:25914

約数の個数: 32

約数和(自身を含む): 74563200

約数和(自身を除く): 36118035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 25889, 77667, 129445, 233001, 284779, 388335, 699003, 854337, 1165005, 1423895, 2563011, 3495015, 4271685, 7689033, 12815055, 38445165]

約数ペア:

[(1, 38445165), (3, 12815055), (5, 7689033), (9, 4271685), (11, 3495015), (15, 2563011), (27, 1423895), (33, 1165005), (45, 854337), (55, 699003), (99, 388335), (135, 284779), (165, 233001), (297, 129445), (495, 77667), (1485, 25889)]