1073167551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 1672017984

約数和(自身を除く): 598850433

約数列:

[1, 3, 9, 17, 51, 97, 153, 167, 291, 433, 501, 873, 1299, 1503, 1649, 2839, 3897, 4947, 7361, 8517, 14841, 16199, 22083, 25551, 42001, 48597, 66249, 72311, 126003, 145791, 216933, 275383, 378009, 650799, 714017, 826149, 1229287, 2142051, 2478447, 3687861, 6426153, 7014167, 11063583, 21042501, 63127503, 119240839, 357722517, 1073167551]

約数ペア:

[(1, 1073167551), (3, 357722517), (9, 119240839), (17, 63127503), (51, 21042501), (97, 11063583), (153, 7014167), (167, 6426153), (291, 3687861), (433, 2478447), (501, 2142051), (873, 1229287), (1299, 826149), (1503, 714017), (1649, 650799), (2839, 378009), (3897, 275383), (4947, 216933), (7361, 145791), (8517, 126003), (14841, 72311), (16199, 66249), (22083, 48597), (25551, 42001)]