15739709439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{8233}}^1$

素因数の和:8631

約数の個数: 32

約数和(自身を含む): 22196229120

約数和(自身を除く): 6456519681

約数列:

[1, 3, 23, 69, 103, 269, 309, 807, 2369, 6187, 7107, 8233, 18561, 24699, 27707, 83121, 189359, 568077, 637261, 847999, 1911783, 2214677, 2543997, 6644031, 19503977, 50937571, 58511931, 152812713, 228111731, 684335193, 5246569813, 15739709439]

約数ペア:

[(1, 15739709439), (3, 5246569813), (23, 684335193), (69, 228111731), (103, 152812713), (269, 58511931), (309, 50937571), (807, 19503977), (2369, 6644031), (6187, 2543997), (7107, 2214677), (8233, 1911783), (18561, 847999), (24699, 637261), (27707, 568077), (83121, 189359)]