4049107923

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11342039}}^1$

素因数の和:11342066

約数の個数: 16

約数和(自身を含む): 6533015040

約数和(自身を除く): 2483907117

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 11342039, 34026117, 79394273, 192814663, 238182819, 578443989, 1349702641, 4049107923]

約数ペア:

[(1, 4049107923), (3, 1349702641), (7, 578443989), (17, 238182819), (21, 192814663), (51, 79394273), (119, 34026117), (357, 11342039)]