84179385

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2609}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 150336000

約数和(自身を除く): 66156615

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 2151, 2609, 3585, 6453, 7827, 10755, 13045, 23481, 32265, 39135, 70443, 117405, 352215, 623551, 1870653, 3117755, 5611959, 9353265, 16835877, 28059795, 84179385]

約数ペア:

[(1, 84179385), (3, 28059795), (5, 16835877), (9, 9353265), (15, 5611959), (27, 3117755), (45, 1870653), (135, 623551), (239, 352215), (717, 117405), (1195, 70443), (2151, 39135), (2609, 32265), (3585, 23481), (6453, 13045), (7827, 10755)]