5117229

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 8332800

約数和(自身を除く): 3215571

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 239, 351, 549, 717, 793, 1647, 2151, 2379, 3107, 6453, 7137, 9321, 14579, 21411, 27963, 43737, 83889, 131211, 189527, 393633, 568581, 1705743, 5117229]

約数ペア:

[(1, 5117229), (3, 1705743), (9, 568581), (13, 393633), (27, 189527), (39, 131211), (61, 83889), (117, 43737), (183, 27963), (239, 21411), (351, 14579), (549, 9321), (717, 7137), (793, 6453), (1647, 3107), (2151, 2379)]