85130507

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{58189}}^1$

素因数の和:58226

約数の個数: 16

約数和(自身を含む): 111724800

約数和(自身を除く): 26594293

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 58189, 407323, 640079, 1105591, 4480553, 7739137, 12161501, 85130507]

約数ペア:

[(1, 85130507), (7, 12161501), (11, 7739137), (19, 4480553), (77, 1105591), (133, 640079), (209, 407323), (1463, 58189)]