858890591

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{11593}}^1$

素因数の和:11786

約数の個数: 16

約数和(自身を含む): 954418080

約数和(自身を除く): 95527489

約数列:

[1, 13, 41, 139, 533, 1807, 5699, 11593, 74087, 150709, 475313, 1611427, 6179069, 20948551, 66068507, 858890591]

約数ペア:

[(1, 858890591), (13, 66068507), (41, 20948551), (139, 6179069), (533, 1611427), (1807, 475313), (5699, 150709), (11593, 74087)]