4245303

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 6048000

約数和(自身を除く): 1802697

約数列:

[1, 3, 19, 57, 71, 213, 1049, 1349, 3147, 4047, 19931, 59793, 74479, 223437, 1415101, 4245303]

約数ペア:

[(1, 4245303), (3, 1415101), (19, 223437), (57, 74479), (71, 59793), (213, 19931), (1049, 4047), (1349, 3147)]