23218242813

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{84731}}^1$

素因数の和:84959

約数の個数: 40

約数和(自身を含む): 36909259200

約数和(自身を除く): 13691016387

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 199, 459, 597, 1377, 1791, 3383, 5373, 10149, 16119, 30447, 84731, 91341, 254193, 274023, 762579, 1440427, 2287737, 4321281, 6863211, 12963843, 16861469, 38891529, 50584407, 116674587, 151753221, 286644973, 455259663, 859934919, 1365778989, 2579804757, 7739414271, 23218242813]

約数ペア:

[(1, 23218242813), (3, 7739414271), (9, 2579804757), (17, 1365778989), (27, 859934919), (51, 455259663), (81, 286644973), (153, 151753221), (199, 116674587), (459, 50584407), (597, 38891529), (1377, 16861469), (1791, 12963843), (3383, 6863211), (5373, 4321281), (10149, 2287737), (16119, 1440427), (30447, 762579), (84731, 274023), (91341, 254193)]