42792057

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 79951872

約数和(自身を除く): 37159815

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1701, 2079, 2287, 2673, 6237, 6861, 16009, 18711, 20583, 25157, 48027, 61749, 75471, 144081, 176099, 185247, 226413, 432243, 528297, 555741, 679239, 1296729, 1584891, 2037717, 3890187, 4754673, 6113151, 14264019, 42792057]

約数ペア:

[(1, 42792057), (3, 14264019), (7, 6113151), (9, 4754673), (11, 3890187), (21, 2037717), (27, 1584891), (33, 1296729), (63, 679239), (77, 555741), (81, 528297), (99, 432243), (189, 226413), (231, 185247), (243, 176099), (297, 144081), (567, 75471), (693, 61749), (891, 48027), (1701, 25157), (2079, 20583), (2287, 18711), (2673, 16009), (6237, 6861)]