71066853

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55219}}^1$

素因数の和:55249

約数の個数: 24

約数和(自身を含む): 120600480

約数和(自身を除く): 49533627

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 55219, 165657, 496971, 607409, 717847, 1822227, 2153541, 5466681, 6460623, 7896317, 23688951, 71066853]

約数ペア:

[(1, 71066853), (3, 23688951), (9, 7896317), (11, 6460623), (13, 5466681), (33, 2153541), (39, 1822227), (99, 717847), (117, 607409), (143, 496971), (429, 165657), (1287, 55219)]