99867553

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 107632000

約数和(自身を除く): 7764447

約数列:

[1, 19, 61, 199, 433, 1159, 3781, 8227, 12139, 26413, 86167, 230641, 501847, 1637173, 5256187, 99867553]

約数ペア:

[(1, 99867553), (19, 5256187), (61, 1637173), (199, 501847), (433, 230641), (1159, 86167), (3781, 26413), (8227, 12139)]