13196583

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 20212400

約数和(自身を除く): 7015817

約数列:

[1, 3, 9, 19, 57, 171, 229, 337, 687, 1011, 2061, 3033, 4351, 6403, 13053, 19209, 39159, 57627, 77173, 231519, 694557, 1466287, 4398861, 13196583]

約数ペア:

[(1, 13196583), (3, 4398861), (9, 1466287), (19, 694557), (57, 231519), (171, 77173), (229, 57627), (337, 39159), (687, 19209), (1011, 13053), (2061, 6403), (3033, 4351)]