221566340017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{83701}}^1$

素因数の和:84021

約数の個数: 24

約数和(自身を含む): 246871348416

約数和(自身を除く): 25305008399

約数列:

[1, 11, 121, 131, 167, 1441, 1837, 15851, 20207, 21877, 83701, 240647, 920711, 2647117, 10127821, 10964831, 13978067, 120613141, 153758737, 1326744551, 1691346107, 1831126777, 20142394547, 221566340017]

約数ペア:

[(1, 221566340017), (11, 20142394547), (121, 1831126777), (131, 1691346107), (167, 1326744551), (1441, 153758737), (1837, 120613141), (15851, 13978067), (20207, 10964831), (21877, 10127821), (83701, 2647117), (240647, 920711)]