211780495893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{41114443}}^1$

素因数の和:41114564

約数の個数: 16

約数和(自身を含む): 301944476736

約数和(自身を除く): 90163980843

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 41114443, 123343329, 698945531, 2096836593, 4152558743, 12457676229, 70593498631, 211780495893]

約数ペア:

[(1, 211780495893), (3, 70593498631), (17, 12457676229), (51, 4152558743), (101, 2096836593), (303, 698945531), (1717, 123343329), (5151, 41114443)]