714861615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^2$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 1259792352

約数和(自身を除く): 544930737

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 263, 265, 689, 789, 795, 1315, 2067, 3419, 3445, 3945, 10257, 10335, 13939, 17095, 41817, 51285, 69169, 69695, 181207, 207507, 209085, 345845, 543621, 899197, 906035, 1037535, 2697591, 2718105, 3665957, 4495985, 10997871, 13487955, 18329785, 47657441, 54989355, 142972323, 238287205, 714861615]

約数ペア:

[(1, 714861615), (3, 238287205), (5, 142972323), (13, 54989355), (15, 47657441), (39, 18329785), (53, 13487955), (65, 10997871), (159, 4495985), (195, 3665957), (263, 2718105), (265, 2697591), (689, 1037535), (789, 906035), (795, 899197), (1315, 543621), (2067, 345845), (3419, 209085), (3445, 207507), (3945, 181207), (10257, 69695), (10335, 69169), (13939, 51285), (17095, 41817)]