6657534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 16222752

約数和(自身を除く): 9565218

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1237, 1794, 2474, 2691, 3711, 5382, 7422, 11133, 16081, 22266, 28451, 32162, 48243, 56902, 85353, 96486, 144729, 170706, 256059, 289458, 369863, 512118, 739726, 1109589, 2219178, 3328767, 6657534]

約数ペア:

[(1, 6657534), (2, 3328767), (3, 2219178), (6, 1109589), (9, 739726), (13, 512118), (18, 369863), (23, 289458), (26, 256059), (39, 170706), (46, 144729), (69, 96486), (78, 85353), (117, 56902), (138, 48243), (207, 32162), (234, 28451), (299, 22266), (414, 16081), (598, 11133), (897, 7422), (1237, 5382), (1794, 3711), (2474, 2691)]