1276429735

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{6029}}^1$

素因数の和:6327

約数の個数: 32

約数和(自身を含む): 1833891840

約数和(自身を除く): 557462105

約数列:

[1, 5, 7, 23, 35, 115, 161, 263, 805, 1315, 1841, 6029, 6049, 9205, 30145, 30245, 42203, 42343, 138667, 211015, 211715, 693335, 970669, 1585627, 4853345, 7928135, 11099389, 36469421, 55496945, 182347105, 255285947, 1276429735]

約数ペア:

[(1, 1276429735), (5, 255285947), (7, 182347105), (23, 55496945), (35, 36469421), (115, 11099389), (161, 7928135), (263, 4853345), (805, 1585627), (1315, 970669), (1841, 693335), (6029, 211715), (6049, 211015), (9205, 138667), (30145, 42343), (30245, 42203)]