13324965

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1373}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 21368448

約数和(自身を除く): 8043483

約数列:

[1, 3, 5, 15, 647, 1373, 1941, 3235, 4119, 6865, 9705, 20595, 888331, 2664993, 4441655, 13324965]

約数ペア:

[(1, 13324965), (3, 4441655), (5, 2664993), (15, 888331), (647, 20595), (1373, 9705), (1941, 6865), (3235, 4119)]