1789447965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{5843}}^1$

素因数の和:7069

約数の個数: 32

約数和(自身を含む): 3034578816

約数和(自身を除く): 1245130851

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1201, 3603, 5843, 6005, 17529, 18015, 20417, 29215, 61251, 87645, 99331, 102085, 297993, 306255, 496655, 1489965, 7017443, 21052329, 35087215, 105261645, 119296531, 357889593, 596482655, 1789447965]

約数ペア:

[(1, 1789447965), (3, 596482655), (5, 357889593), (15, 119296531), (17, 105261645), (51, 35087215), (85, 21052329), (255, 7017443), (1201, 1489965), (3603, 496655), (5843, 306255), (6005, 297993), (17529, 102085), (18015, 99331), (20417, 87645), (29215, 61251)]