65204523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1039}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 99507200

約数和(自身を除く): 34302677

約数列:

[1, 3, 9, 19, 57, 171, 367, 1039, 1101, 3117, 3303, 6973, 9351, 19741, 20919, 59223, 62757, 177669, 381313, 1143939, 3431817, 7244947, 21734841, 65204523]

約数ペア:

[(1, 65204523), (3, 21734841), (9, 7244947), (19, 3431817), (57, 1143939), (171, 381313), (367, 177669), (1039, 62757), (1101, 59223), (3117, 20919), (3303, 19741), (6973, 9351)]