33352317

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 53866296

約数和(自身を除く): 20513979

約数列:

[1, 3, 9, 17, 27, 51, 53, 81, 153, 159, 457, 459, 477, 901, 1371, 1377, 1431, 2703, 4113, 4293, 7769, 8109, 12339, 23307, 24221, 24327, 37017, 69921, 72663, 72981, 209763, 217989, 411757, 629289, 653967, 1235271, 1961901, 3705813, 11117439, 33352317]

約数ペア:

[(1, 33352317), (3, 11117439), (9, 3705813), (17, 1961901), (27, 1235271), (51, 653967), (53, 629289), (81, 411757), (153, 217989), (159, 209763), (457, 72981), (459, 72663), (477, 69921), (901, 37017), (1371, 24327), (1377, 24221), (1431, 23307), (2703, 12339), (4113, 8109), (4293, 7769)]