269491599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 447213312

約数和(自身を除く): 177721713

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 157, 221, 471, 663, 863, 1413, 1989, 2041, 2589, 2669, 6123, 7767, 8007, 11219, 14671, 18369, 24021, 33657, 34697, 44013, 100971, 104091, 132039, 135491, 190723, 312273, 406473, 572169, 1219419, 1716507, 1761383, 2303347, 5284149, 6910041, 15852447, 20730123, 29943511, 89830533, 269491599]

約数ペア:

[(1, 269491599), (3, 89830533), (9, 29943511), (13, 20730123), (17, 15852447), (39, 6910041), (51, 5284149), (117, 2303347), (153, 1761383), (157, 1716507), (221, 1219419), (471, 572169), (663, 406473), (863, 312273), (1413, 190723), (1989, 135491), (2041, 132039), (2589, 104091), (2669, 100971), (6123, 44013), (7767, 34697), (8007, 33657), (11219, 24021), (14671, 18369)]