18084495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8463

約数の個数: 32

約数和(自身を含む): 33997824

約数和(自身を除く): 15913329

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 8431, 25293, 42155, 92741, 109603, 126465, 278223, 328809, 463705, 548015, 1205633, 1391115, 1644045, 3616899, 6028165, 18084495]

約数ペア:

[(1, 18084495), (3, 6028165), (5, 3616899), (11, 1644045), (13, 1391115), (15, 1205633), (33, 548015), (39, 463705), (55, 328809), (65, 278223), (143, 126465), (165, 109603), (195, 92741), (429, 42155), (715, 25293), (2145, 8431)]