22016313

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 37537920

約数和(自身を除く): 15521607

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 121, 207, 253, 293, 297, 363, 621, 759, 879, 1089, 2277, 2637, 2783, 3223, 3267, 6739, 6831, 7911, 8349, 9669, 20217, 25047, 29007, 35453, 60651, 74129, 75141, 87021, 106359, 181953, 222387, 319077, 667161, 815419, 957231, 2001483, 2446257, 7338771, 22016313]

約数ペア:

[(1, 22016313), (3, 7338771), (9, 2446257), (11, 2001483), (23, 957231), (27, 815419), (33, 667161), (69, 319077), (99, 222387), (121, 181953), (207, 106359), (253, 87021), (293, 75141), (297, 74129), (363, 60651), (621, 35453), (759, 29007), (879, 25047), (1089, 20217), (2277, 9669), (2637, 8349), (2783, 7911), (3223, 6831), (3267, 6739)]