741305103

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{68279}}^1$

素因数の和:68347

約数の個数: 32

約数和(自身を含む): 1258536960

約数和(自身を除く): 517231857

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 10857, 68279, 204837, 477953, 751069, 1433859, 2253207, 3209113, 5257483, 9627339, 15772449, 22463791, 35300243, 67391373, 105900729, 247101701, 741305103]

約数ペア:

[(1, 741305103), (3, 247101701), (7, 105900729), (11, 67391373), (21, 35300243), (33, 22463791), (47, 15772449), (77, 9627339), (141, 5257483), (231, 3209113), (329, 2253207), (517, 1433859), (987, 751069), (1551, 477953), (3619, 204837), (10857, 68279)]