87173163

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125791}}^1$

素因数の和:125815

約数の個数: 24

約数和(自身を含む): 156988416

約数和(自身を除く): 69815253

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 125791, 377373, 880537, 1132119, 1383701, 2641611, 4151103, 7924833, 9685907, 12453309, 29057721, 87173163]

約数ペア:

[(1, 87173163), (3, 29057721), (7, 12453309), (9, 9685907), (11, 7924833), (21, 4151103), (33, 2641611), (63, 1383701), (77, 1132119), (99, 880537), (231, 377373), (693, 125791)]