3213147

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8053}}^1$

素因数の和:8082

約数の個数: 16

約数和(自身を含む): 5154560

約数和(自身を除く): 1941413

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 8053, 24159, 56371, 153007, 169113, 459021, 1071049, 3213147]

約数ペア:

[(1, 3213147), (3, 1071049), (7, 459021), (19, 169113), (21, 153007), (57, 56371), (133, 24159), (399, 8053)]