22669713

素因数分解:

$3^6\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 42

約数和(自身を含む): 37505202

約数和(自身を除く): 14835489

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 257, 297, 363, 729, 771, 891, 1089, 2313, 2673, 2827, 3267, 6939, 8019, 8481, 9801, 20817, 25443, 29403, 31097, 62451, 76329, 88209, 93291, 187353, 228987, 279873, 686961, 839619, 2060883, 2518857, 7556571, 22669713]

約数ペア:

[(1, 22669713), (3, 7556571), (9, 2518857), (11, 2060883), (27, 839619), (33, 686961), (81, 279873), (99, 228987), (121, 187353), (243, 93291), (257, 88209), (297, 76329), (363, 62451), (729, 31097), (771, 29403), (891, 25443), (1089, 20817), (2313, 9801), (2673, 8481), (2827, 8019), (3267, 6939)]