74960055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97987}}^1$

素因数の和:98015

約数の個数: 24

約数和(自身を含む): 137575152

約数和(自身を除く): 62615097

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 97987, 293961, 489935, 881883, 1469805, 1665779, 4409415, 4997337, 8328895, 14992011, 24986685, 74960055]

約数ペア:

[(1, 74960055), (3, 24986685), (5, 14992011), (9, 8328895), (15, 4997337), (17, 4409415), (45, 1665779), (51, 1469805), (85, 881883), (153, 489935), (255, 293961), (765, 97987)]