558678081

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1\times {\mathrm{4139}}^1$

素因数の和:7616

約数の個数: 16

約数和(自身を含む): 802630080

約数和(自身を除く): 243951999

約数列:

[1, 3, 13, 39, 3461, 4139, 10383, 12417, 44993, 53807, 134979, 161421, 14325079, 42975237, 186226027, 558678081]

約数ペア:

[(1, 558678081), (3, 186226027), (13, 42975237), (39, 14325079), (3461, 161421), (4139, 134979), (10383, 53807), (12417, 44993)]