77137551

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 118548144

約数和(自身を除く): 41410593

約数列:

[1, 3, 9, 17, 51, 153, 227, 681, 2043, 2221, 3859, 6663, 11577, 19989, 34731, 37757, 113271, 339813, 504167, 1512501, 4537503, 8570839, 25712517, 77137551]

約数ペア:

[(1, 77137551), (3, 25712517), (9, 8570839), (17, 4537503), (51, 1512501), (153, 504167), (227, 339813), (681, 113271), (2043, 37757), (2221, 34731), (3859, 19989), (6663, 11577)]