14443965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 26956800

約数和(自身を除く): 12512835

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 79, 85, 153, 237, 239, 255, 395, 711, 717, 765, 1185, 1195, 1343, 2151, 3555, 3585, 4029, 4063, 6715, 10755, 12087, 12189, 18881, 20145, 20315, 36567, 56643, 60435, 60945, 94405, 169929, 182835, 283215, 320977, 849645, 962931, 1604885, 2888793, 4814655, 14443965]

約数ペア:

[(1, 14443965), (3, 4814655), (5, 2888793), (9, 1604885), (15, 962931), (17, 849645), (45, 320977), (51, 283215), (79, 182835), (85, 169929), (153, 94405), (237, 60945), (239, 60435), (255, 56643), (395, 36567), (711, 20315), (717, 20145), (765, 18881), (1185, 12189), (1195, 12087), (1343, 10755), (2151, 6715), (3555, 4063), (3585, 4029)]