101145105

素因数分解:

$3^6\times 5^1\times {\mathrm{27749}}^1$

素因数の和:27772

約数の個数: 28

約数和(自身を含む): 181984500

約数和(自身を除く): 80839395

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 27749, 83247, 138745, 249741, 416235, 749223, 1248705, 2247669, 3746115, 6743007, 11238345, 20229021, 33715035, 101145105]

約数ペア:

[(1, 101145105), (3, 33715035), (5, 20229021), (9, 11238345), (15, 6743007), (27, 3746115), (45, 2247669), (81, 1248705), (135, 749223), (243, 416235), (405, 249741), (729, 138745), (1215, 83247), (3645, 27749)]