776999994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{31873}}^1$

素因数の和:32134

約数の個数: 32

約数和(自身を含む): 1652348160

約数和(自身を除く): 875348166

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 239, 478, 717, 1434, 4063, 8126, 12189, 24378, 31873, 63746, 95619, 191238, 541841, 1083682, 1625523, 3251046, 7617647, 15235294, 22852941, 45705882, 129499999, 258999998, 388499997, 776999994]

約数ペア:

[(1, 776999994), (2, 388499997), (3, 258999998), (6, 129499999), (17, 45705882), (34, 22852941), (51, 15235294), (102, 7617647), (239, 3251046), (478, 1625523), (717, 1083682), (1434, 541841), (4063, 191238), (8126, 95619), (12189, 63746), (24378, 31873)]