23091663

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 36596736

約数和(自身を除く): 13505073

約数列:

[1, 3, 7, 21, 37, 111, 113, 259, 263, 339, 777, 789, 791, 1841, 2373, 4181, 5523, 9731, 12543, 29193, 29267, 29719, 68117, 87801, 89157, 204351, 208033, 624099, 1099603, 3298809, 7697221, 23091663]

約数ペア:

[(1, 23091663), (3, 7697221), (7, 3298809), (21, 1099603), (37, 624099), (111, 208033), (113, 204351), (259, 89157), (263, 87801), (339, 68117), (777, 29719), (789, 29267), (791, 29193), (1841, 12543), (2373, 9731), (4181, 5523)]