40273935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12149}}^1$

素因数の和:12187

約数の個数: 32

約数和(自身を含む): 73483200

約数和(自身を除く): 33209265

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 12149, 36447, 60745, 157937, 182235, 206533, 473811, 619599, 789685, 1032665, 2369055, 2684929, 3097995, 8054787, 13424645, 40273935]

約数ペア:

[(1, 40273935), (3, 13424645), (5, 8054787), (13, 3097995), (15, 2684929), (17, 2369055), (39, 1032665), (51, 789685), (65, 619599), (85, 473811), (195, 206533), (221, 182235), (255, 157937), (663, 60745), (1105, 36447), (3315, 12149)]