13149254019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20971697}}^1$

素因数の和:20971730

約数の個数: 16

約数和(自身を含む): 20132830080

約数和(自身を除く): 6983576061

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 20971697, 62915091, 230688667, 398462243, 692066001, 1195386729, 4383084673, 13149254019]

約数ペア:

[(1, 13149254019), (3, 4383084673), (11, 1195386729), (19, 692066001), (33, 398462243), (57, 230688667), (209, 62915091), (627, 20971697)]