14901855

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 25006080

約数和(自身を除く): 10104225

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 439, 465, 1095, 1317, 2195, 2263, 6585, 6789, 11315, 13609, 32047, 33945, 40827, 68045, 96141, 160235, 204135, 480705, 993457, 2980371, 4967285, 14901855]

約数ペア:

[(1, 14901855), (3, 4967285), (5, 2980371), (15, 993457), (31, 480705), (73, 204135), (93, 160235), (155, 96141), (219, 68045), (365, 40827), (439, 33945), (465, 32047), (1095, 13609), (1317, 11315), (2195, 6789), (2263, 6585)]