75679485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5261}}^1$

素因数の和:5413

約数の個数: 32

約数和(自身を含む): 139421952

約数和(自身を除く): 63742467

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 5261, 14385, 15783, 26305, 36827, 78915, 110481, 184135, 552405, 720757, 2162271, 3603785, 5045299, 10811355, 15135897, 25226495, 75679485]

約数ペア:

[(1, 75679485), (3, 25226495), (5, 15135897), (7, 10811355), (15, 5045299), (21, 3603785), (35, 2162271), (105, 720757), (137, 552405), (411, 184135), (685, 110481), (959, 78915), (2055, 36827), (2877, 26305), (4795, 15783), (5261, 14385)]