42620193

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5591}}^1$

素因数の和:5626

約数の個数: 36

約数和(自身を含む): 77348544

約数和(自身を除く): 34728351

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 5591, 7623, 16773, 39137, 50319, 61501, 117411, 184503, 352233, 430507, 553509, 676511, 1291521, 2029533, 3874563, 4735577, 6088599, 14206731, 42620193]

約数ペア:

[(1, 42620193), (3, 14206731), (7, 6088599), (9, 4735577), (11, 3874563), (21, 2029533), (33, 1291521), (63, 676511), (77, 553509), (99, 430507), (121, 352233), (231, 184503), (363, 117411), (693, 61501), (847, 50319), (1089, 39137), (2541, 16773), (5591, 7623)]