461761641

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1231}}^1$

素因数の和:1675

約数の個数: 40

約数和(自身を含む): 754900608

約数和(自身を除く): 293138967

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 421, 891, 1231, 1263, 3693, 3789, 4631, 11079, 11367, 13541, 13893, 33237, 34101, 40623, 41679, 99711, 121869, 125037, 365607, 375111, 518251, 1096821, 1554753, 4664259, 5700761, 13992777, 17102283, 41978331, 51306849, 153920547, 461761641]

約数ペア:

[(1, 461761641), (3, 153920547), (9, 51306849), (11, 41978331), (27, 17102283), (33, 13992777), (81, 5700761), (99, 4664259), (297, 1554753), (421, 1096821), (891, 518251), (1231, 375111), (1263, 365607), (3693, 125037), (3789, 121869), (4631, 99711), (11079, 41679), (11367, 40623), (13541, 34101), (13893, 33237)]