13394295

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 10935945

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2111, 2115, 6333, 6345, 10555, 18999, 31665, 56997, 94995, 99217, 284985, 297651, 496085, 892953, 1488255, 2678859, 4464765, 13394295]

約数ペア:

[(1, 13394295), (3, 4464765), (5, 2678859), (9, 1488255), (15, 892953), (27, 496085), (45, 297651), (47, 284985), (135, 99217), (141, 94995), (235, 56997), (423, 31665), (705, 18999), (1269, 10555), (2111, 6345), (2115, 6333)]