53348193

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 31565727

約数列:

[1, 3, 9, 17, 27, 51, 71, 153, 213, 459, 639, 1207, 1637, 1917, 3621, 4911, 10863, 14733, 27829, 32589, 44199, 83487, 116227, 250461, 348681, 751383, 1046043, 1975859, 3138129, 5927577, 17782731, 53348193]

約数ペア:

[(1, 53348193), (3, 17782731), (9, 5927577), (17, 3138129), (27, 1975859), (51, 1046043), (71, 751383), (153, 348681), (213, 250461), (459, 116227), (639, 83487), (1207, 44199), (1637, 32589), (1917, 27829), (3621, 14733), (4911, 10863)]