17967399417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{25703}}^1$

素因数の和:26050

約数の個数: 48

約数和(自身を含む): 29640619008

約数和(自身を除く): 11673219591

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 307, 759, 921, 2277, 2763, 3377, 7061, 10131, 21183, 25703, 30393, 63549, 77109, 77671, 231327, 233013, 282733, 591169, 699039, 848199, 1773507, 2544597, 5320521, 6502859, 7890821, 19508577, 23672463, 58525731, 71017389, 86799031, 181488883, 260397093, 544466649, 781191279, 1633399947, 1996377713, 5989133139, 17967399417]

約数ペア:

[(1, 17967399417), (3, 5989133139), (9, 1996377713), (11, 1633399947), (23, 781191279), (33, 544466649), (69, 260397093), (99, 181488883), (207, 86799031), (253, 71017389), (307, 58525731), (759, 23672463), (921, 19508577), (2277, 7890821), (2763, 6502859), (3377, 5320521), (7061, 2544597), (10131, 1773507), (21183, 848199), (25703, 699039), (30393, 591169), (63549, 282733), (77109, 233013), (77671, 231327)]