2079683073

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{2903}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 3358650240

約数和(自身を除く): 1278967167

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 169, 351, 471, 507, 1413, 1521, 2041, 2903, 4239, 4563, 6123, 8709, 18369, 26127, 26533, 37739, 55107, 78381, 79599, 113217, 238797, 339651, 455771, 490607, 716391, 1018953, 1367313, 1471821, 4101939, 4415463, 5925023, 12305817, 13246389, 17775069, 53325207, 77025299, 159975621, 231075897, 693227691, 2079683073]

約数ペア:

[(1, 2079683073), (3, 693227691), (9, 231075897), (13, 159975621), (27, 77025299), (39, 53325207), (117, 17775069), (157, 13246389), (169, 12305817), (351, 5925023), (471, 4415463), (507, 4101939), (1413, 1471821), (1521, 1367313), (2041, 1018953), (2903, 716391), (4239, 490607), (4563, 455771), (6123, 339651), (8709, 238797), (18369, 113217), (26127, 79599), (26533, 78381), (37739, 55107)]