66516285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13949

約数の個数: 32

約数和(自身を含む): 120113280

約数和(自身を除く): 53596995

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 13901, 41703, 69505, 152911, 208515, 403129, 458733, 764555, 1209387, 2015645, 2293665, 4434419, 6046935, 13303257, 22172095, 66516285]

約数ペア:

[(1, 66516285), (3, 22172095), (5, 13303257), (11, 6046935), (15, 4434419), (29, 2293665), (33, 2015645), (55, 1209387), (87, 764555), (145, 458733), (165, 403129), (319, 208515), (435, 152911), (957, 69505), (1595, 41703), (4785, 13901)]