220699423599

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{535859}}^1$

素因数の和:536059

約数の個数: 32

約数和(自身を含む): 316063088640

約数和(自身を除く): 95363665041

約数列:

[1, 3, 23, 47, 69, 127, 141, 381, 1081, 2921, 3243, 5969, 8763, 17907, 137287, 411861, 535859, 1607577, 12324757, 25185373, 36974271, 68054093, 75556119, 204162279, 579263579, 1565244139, 1737790737, 3198542371, 4695732417, 9595627113, 73566474533, 220699423599]

約数ペア:

[(1, 220699423599), (3, 73566474533), (23, 9595627113), (47, 4695732417), (69, 3198542371), (127, 1737790737), (141, 1565244139), (381, 579263579), (1081, 204162279), (2921, 75556119), (3243, 68054093), (5969, 36974271), (8763, 25185373), (17907, 12324757), (137287, 1607577), (411861, 535859)]