54719721

素因数分解:

$3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:930

約数の個数: 36

約数和(自身を含む): 92619072

約数和(自身を除く): 37899351

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 167, 441, 501, 743, 1169, 1503, 2229, 3507, 5201, 6687, 8183, 10521, 15603, 24549, 36407, 46809, 73647, 109221, 124081, 327663, 372243, 868567, 1116729, 2605701, 6079969, 7817103, 18239907, 54719721]

約数ペア:

[(1, 54719721), (3, 18239907), (7, 7817103), (9, 6079969), (21, 2605701), (49, 1116729), (63, 868567), (147, 372243), (167, 327663), (441, 124081), (501, 109221), (743, 73647), (1169, 46809), (1503, 36407), (2229, 24549), (3507, 15603), (5201, 10521), (6687, 8183)]