228519117

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{12143}}^1$

素因数の和:12210

約数の個数: 32

約数和(自身を含む): 367234560

約数和(自身を除く): 138715443

約数列:

[1, 3, 9, 17, 27, 41, 51, 123, 153, 369, 459, 697, 1107, 2091, 6273, 12143, 18819, 36429, 109287, 206431, 327861, 497863, 619293, 1493589, 1857879, 4480767, 5573637, 8463671, 13442301, 25391013, 76173039, 228519117]

約数ペア:

[(1, 228519117), (3, 76173039), (9, 25391013), (17, 13442301), (27, 8463671), (41, 5573637), (51, 4480767), (123, 1857879), (153, 1493589), (369, 619293), (459, 497863), (697, 327861), (1107, 206431), (2091, 109287), (6273, 36429), (12143, 18819)]