16704171

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{5113}}^1$

素因数の和:5144

約数の個数: 24

約数和(自身を含む): 27206480

約数和(自身を除く): 10502309

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 5113, 15339, 46017, 56243, 138051, 168729, 506187, 618673, 1518561, 1856019, 5568057, 16704171]

約数ペア:

[(1, 16704171), (3, 5568057), (9, 1856019), (11, 1518561), (27, 618673), (33, 506187), (99, 168729), (121, 138051), (297, 56243), (363, 46017), (1089, 15339), (3267, 5113)]