1268962365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{452393}}^1$

素因数の和:452429

約数の個数: 32

約数和(自身を含む): 2345210496

約数和(自身を除く): 1076248131

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 452393, 1357179, 2261965, 4976323, 6785895, 7690681, 14928969, 23072043, 24881615, 38453405, 74644845, 84597491, 115360215, 253792473, 422987455, 1268962365]

約数ペア:

[(1, 1268962365), (3, 422987455), (5, 253792473), (11, 115360215), (15, 84597491), (17, 74644845), (33, 38453405), (51, 24881615), (55, 23072043), (85, 14928969), (165, 7690681), (187, 6785895), (255, 4976323), (561, 2261965), (935, 1357179), (2805, 452393)]