33921477

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 53602560

約数和(自身を除く): 19681083

約数列:

[1, 3, 9, 17, 27, 51, 153, 263, 281, 459, 789, 843, 2367, 2529, 4471, 4777, 7101, 7587, 13413, 14331, 40239, 42993, 73903, 120717, 128979, 221709, 665127, 1256351, 1995381, 3769053, 11307159, 33921477]

約数ペア:

[(1, 33921477), (3, 11307159), (9, 3769053), (17, 1995381), (27, 1256351), (51, 665127), (153, 221709), (263, 128979), (281, 120717), (459, 73903), (789, 42993), (843, 40239), (2367, 14331), (2529, 13413), (4471, 7587), (4777, 7101)]