201311163

素因数分解:

$3^8\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:588

約数の個数: 36

約数和(自身を含む): 307511568

約数和(自身を除く): 106200405

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 503, 549, 729, 1509, 1647, 2187, 4527, 4941, 6561, 13581, 14823, 30683, 40743, 44469, 92049, 122229, 133407, 276147, 366687, 400221, 828441, 1100061, 2485323, 3300183, 7455969, 22367907, 67103721, 201311163]

約数ペア:

[(1, 201311163), (3, 67103721), (9, 22367907), (27, 7455969), (61, 3300183), (81, 2485323), (183, 1100061), (243, 828441), (503, 400221), (549, 366687), (729, 276147), (1509, 133407), (1647, 122229), (2187, 92049), (4527, 44469), (4941, 40743), (6561, 30683), (13581, 14823)]