47341935

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 89395200

約数和(自身を除く): 42053265

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 79, 115, 135, 193, 207, 237, 345, 395, 579, 621, 711, 965, 1035, 1185, 1737, 1817, 2133, 2895, 3105, 3555, 4439, 5211, 5451, 8685, 9085, 10665, 13317, 15247, 16353, 22195, 26055, 27255, 39951, 45741, 49059, 66585, 76235, 81765, 119853, 137223, 199755, 228705, 245295, 350681, 411669, 599265, 686115, 1052043, 1753405, 2058345, 3156129, 5260215, 9468387, 15780645, 47341935]

約数ペア:

[(1, 47341935), (3, 15780645), (5, 9468387), (9, 5260215), (15, 3156129), (23, 2058345), (27, 1753405), (45, 1052043), (69, 686115), (79, 599265), (115, 411669), (135, 350681), (193, 245295), (207, 228705), (237, 199755), (345, 137223), (395, 119853), (579, 81765), (621, 76235), (711, 66585), (965, 49059), (1035, 45741), (1185, 39951), (1737, 27255), (1817, 26055), (2133, 22195), (2895, 16353), (3105, 15247), (3555, 13317), (4439, 10665), (5211, 9085), (5451, 8685)]