1232171266921

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73771}}^1\times {\mathrm{64489}}^1$

素因数の和:138304

約数の個数: 16

約数和(自身を含む): 1446297109120

約数和(自身を除く): 214125842199

約数列:

[1, 7, 37, 259, 64489, 73771, 451423, 516397, 2386093, 2729527, 16702651, 19106689, 4757418019, 33301926133, 176024466703, 1232171266921]

約数ペア:

[(1, 1232171266921), (7, 176024466703), (37, 33301926133), (259, 4757418019), (64489, 19106689), (73771, 16702651), (451423, 2729527), (516397, 2386093)]