2018314503

素因数分解:

$3^9\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 3153930824

約数和(自身を除く): 1135616321

約数列:

[1, 3, 9, 27, 41, 61, 81, 123, 183, 243, 369, 549, 729, 1107, 1647, 1681, 2187, 2501, 3321, 4941, 5043, 6561, 7503, 9963, 14823, 15129, 19683, 22509, 29889, 44469, 45387, 67527, 89667, 102541, 133407, 136161, 202581, 269001, 307623, 400221, 408483, 607743, 807003, 922869, 1200663, 1225449, 1823229, 2768607, 3676347, 5469687, 8305821, 11029041, 16409061, 24917463, 33087123, 49227183, 74752389, 224257167, 672771501, 2018314503]

約数ペア:

[(1, 2018314503), (3, 672771501), (9, 224257167), (27, 74752389), (41, 49227183), (61, 33087123), (81, 24917463), (123, 16409061), (183, 11029041), (243, 8305821), (369, 5469687), (549, 3676347), (729, 2768607), (1107, 1823229), (1647, 1225449), (1681, 1200663), (2187, 922869), (2501, 807003), (3321, 607743), (4941, 408483), (5043, 400221), (6561, 307623), (7503, 269001), (9963, 202581), (14823, 136161), (15129, 133407), (19683, 102541), (22509, 89667), (29889, 67527), (44469, 45387)]