18090567

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 12875193

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 3583, 5049, 10749, 32247, 39413, 60911, 96741, 118239, 182733, 354717, 548199, 670021, 1064151, 1644597, 2010063, 6030189, 18090567]

約数ペア:

[(1, 18090567), (3, 6030189), (9, 2010063), (11, 1644597), (17, 1064151), (27, 670021), (33, 548199), (51, 354717), (99, 182733), (153, 118239), (187, 96741), (297, 60911), (459, 39413), (561, 32247), (1683, 10749), (3583, 5049)]