42625899

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 65863680

約数和(自身を除く): 23237781

約数列:

[1, 3, 9, 27, 31, 93, 127, 279, 381, 401, 837, 1143, 1203, 3429, 3609, 3937, 10827, 11811, 12431, 35433, 37293, 50927, 106299, 111879, 152781, 335637, 458343, 1375029, 1578737, 4736211, 14208633, 42625899]

約数ペア:

[(1, 42625899), (3, 14208633), (9, 4736211), (27, 1578737), (31, 1375029), (93, 458343), (127, 335637), (279, 152781), (381, 111879), (401, 106299), (837, 50927), (1143, 37293), (1203, 35433), (3429, 12431), (3609, 11811), (3937, 10827)]