713603985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{2551}}^1$

素因数の和:3673

約数の個数: 32

約数和(自身を含む): 1210505472

約数和(自身を除く): 496901487

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1097, 2551, 3291, 5485, 7653, 12755, 16455, 18649, 38265, 43367, 55947, 93245, 130101, 216835, 279735, 650505, 2798447, 8395341, 13992235, 41976705, 47573599, 142720797, 237867995, 713603985]

約数ペア:

[(1, 713603985), (3, 237867995), (5, 142720797), (15, 47573599), (17, 41976705), (51, 13992235), (85, 8395341), (255, 2798447), (1097, 650505), (2551, 279735), (3291, 216835), (5485, 130101), (7653, 93245), (12755, 55947), (16455, 43367), (18649, 38265)]