9780495537

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{79697}}^1$

素因数の和:81872

約数の個数: 16

約数和(自身を含む): 13733559360

約数和(自身を除く): 3953063823

約数列:

[1, 3, 19, 57, 2153, 6459, 40907, 79697, 122721, 239091, 1514243, 4542729, 171587641, 514762923, 3260165179, 9780495537]

約数ペア:

[(1, 9780495537), (3, 3260165179), (19, 514762923), (57, 171587641), (2153, 4542729), (6459, 1514243), (40907, 239091), (79697, 122721)]