276055997

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{28433}}^1$

素因数の和:28532

約数の個数: 16

約数和(自身を含む): 336658560

約数和(自身を除く): 60602563

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 28433, 199031, 540227, 2075609, 3781589, 14529263, 39436571, 276055997]

約数ペア:

[(1, 276055997), (7, 39436571), (19, 14529263), (73, 3781589), (133, 2075609), (511, 540227), (1387, 199031), (9709, 28433)]