33839559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 54353600

約数和(自身を除く): 20514041

約数列:

[1, 3, 9, 13, 27, 39, 117, 229, 351, 421, 687, 1263, 2061, 2977, 3789, 5473, 6183, 8931, 11367, 16419, 26793, 49257, 80379, 96409, 147771, 289227, 867681, 1253317, 2603043, 3759951, 11279853, 33839559]

約数ペア:

[(1, 33839559), (3, 11279853), (9, 3759951), (13, 2603043), (27, 1253317), (39, 867681), (117, 289227), (229, 147771), (351, 96409), (421, 80379), (687, 49257), (1263, 26793), (2061, 16419), (2977, 11367), (3789, 8931), (5473, 6183)]