2733229681

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{639053}}^1$

素因数の和:639120

約数の個数: 16

約数和(自身を含む): 3435554304

約数和(自身を除く): 702324623

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 639053, 4473371, 8307689, 30035491, 58153823, 210248437, 390461383, 2733229681]

約数ペア:

[(1, 2733229681), (7, 390461383), (13, 210248437), (47, 58153823), (91, 30035491), (329, 8307689), (611, 4473371), (4277, 639053)]