20610323751

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1\times {\mathrm{1831}}^1$

素因数の和:3159

約数の個数: 32

約数和(自身を含む): 28728691200

約数和(自身を除く): 8118367449

約数列:

[1, 3, 29, 87, 109, 327, 1187, 1831, 3161, 3561, 5493, 9483, 34423, 53099, 103269, 129383, 159297, 199579, 388149, 598737, 2173397, 3752107, 5787791, 6520191, 11256321, 17363373, 63028513, 189085539, 236900273, 710700819, 6870107917, 20610323751]

約数ペア:

[(1, 20610323751), (3, 6870107917), (29, 710700819), (87, 236900273), (109, 189085539), (327, 63028513), (1187, 17363373), (1831, 11256321), (3161, 6520191), (3561, 5787791), (5493, 3752107), (9483, 2173397), (34423, 598737), (53099, 388149), (103269, 199579), (129383, 159297)]