84071215

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3469}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 104433120

約数和(自身を除く): 20361905

約数列:

[1, 5, 37, 131, 185, 655, 3469, 4847, 17345, 24235, 128353, 454439, 641765, 2272195, 16814243, 84071215]

約数ペア:

[(1, 84071215), (5, 16814243), (37, 2272195), (131, 641765), (185, 454439), (655, 128353), (3469, 24235), (4847, 17345)]