20161567283

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3001}}^1\times {\mathrm{4271}}^1$

素因数の和:7307

約数の個数: 24

約数和(自身を含む): 23879300928

約数和(自身を除く): 3717733645

約数列:

[1, 11, 13, 121, 143, 1573, 3001, 4271, 33011, 39013, 46981, 55523, 363121, 429143, 516791, 610753, 4720573, 6718283, 12817271, 140989981, 166624523, 1550889791, 1832869753, 20161567283]

約数ペア:

[(1, 20161567283), (11, 1832869753), (13, 1550889791), (121, 166624523), (143, 140989981), (1573, 12817271), (3001, 6718283), (4271, 4720573), (33011, 610753), (39013, 516791), (46981, 429143), (55523, 363121)]