138813105

素因数分解:

$3^1\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{4447}}^1$

素因数の和:6536

約数の個数: 16

約数和(自身を含む): 222257664

約数和(自身を除く): 83444559

約数列:

[1, 3, 5, 15, 2081, 4447, 6243, 10405, 13341, 22235, 31215, 66705, 9254207, 27762621, 46271035, 138813105]

約数ペア:

[(1, 138813105), (3, 46271035), (5, 27762621), (15, 9254207), (2081, 66705), (4447, 31215), (6243, 22235), (10405, 13341)]