80741583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12107}}^1$

素因数の和:12148

約数の個数: 32

約数和(自身を含む): 135609600

約数和(自身を除く): 54868017

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 12107, 36321, 108963, 157391, 230033, 326889, 472173, 690099, 1416519, 2070297, 2990429, 4249557, 6210891, 8971287, 26913861, 80741583]

約数ペア:

[(1, 80741583), (3, 26913861), (9, 8971287), (13, 6210891), (19, 4249557), (27, 2990429), (39, 2070297), (57, 1416519), (117, 690099), (171, 472173), (247, 326889), (351, 230033), (513, 157391), (741, 108963), (2223, 36321), (6669, 12107)]