16536429

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 29970304

約数和(自身を除く): 13433875

約数列:

[1, 3, 7, 9, 13, 21, 39, 61, 63, 91, 117, 183, 273, 331, 427, 549, 793, 819, 993, 1281, 2317, 2379, 2979, 3843, 4303, 5551, 6951, 7137, 12909, 16653, 20191, 20853, 30121, 38727, 49959, 60573, 90363, 141337, 181719, 262483, 271089, 424011, 787449, 1272033, 1837381, 2362347, 5512143, 16536429]

約数ペア:

[(1, 16536429), (3, 5512143), (7, 2362347), (9, 1837381), (13, 1272033), (21, 787449), (39, 424011), (61, 271089), (63, 262483), (91, 181719), (117, 141337), (183, 90363), (273, 60573), (331, 49959), (427, 38727), (549, 30121), (793, 20853), (819, 20191), (993, 16653), (1281, 12909), (2317, 7137), (2379, 6951), (2979, 5551), (3843, 4303)]