39479859

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 21483981

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 423, 477, 587, 1269, 1431, 1761, 2491, 5283, 7473, 15849, 22419, 27589, 31111, 67257, 82767, 93333, 248301, 279999, 744903, 839997, 1462217, 4386651, 13159953, 39479859]

約数ペア:

[(1, 39479859), (3, 13159953), (9, 4386651), (27, 1462217), (47, 839997), (53, 744903), (141, 279999), (159, 248301), (423, 93333), (477, 82767), (587, 67257), (1269, 31111), (1431, 27589), (1761, 22419), (2491, 15849), (5283, 7473)]