33727419

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{30971}}^1$

素因数の和:30999

約数の個数: 18

約数和(自身を含む): 53550588

約数和(自身を除く): 19823169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 30971, 92913, 278739, 340681, 1022043, 3066129, 3747491, 11242473, 33727419]

約数ペア:

[(1, 33727419), (3, 11242473), (9, 3747491), (11, 3066129), (33, 1022043), (99, 340681), (121, 278739), (363, 92913), (1089, 30971)]