138889589003

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2267}}^1\times {\mathrm{506329}}^1$

素因数の和:508618

約数の個数: 12

約数和(自身を含む): 152731406520

約数和(自身を除く): 13841817517

約数列:

[1, 11, 121, 2267, 24937, 274307, 506329, 5569619, 61265809, 1147847843, 12626326273, 138889589003]

約数ペア:

[(1, 138889589003), (11, 12626326273), (121, 1147847843), (2267, 61265809), (24937, 5569619), (274307, 506329)]