16852353

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 28242816

約数和(自身を除く): 11390463

約数列:

[1, 3, 7, 21, 23, 37, 41, 69, 111, 123, 161, 259, 287, 483, 529, 777, 851, 861, 943, 1517, 1587, 2553, 2829, 3703, 4551, 5957, 6601, 10619, 11109, 17871, 19573, 19803, 21689, 31857, 34891, 58719, 65067, 104673, 137011, 151823, 244237, 411033, 455469, 732711, 802493, 2407479, 5617451, 16852353]

約数ペア:

[(1, 16852353), (3, 5617451), (7, 2407479), (21, 802493), (23, 732711), (37, 455469), (41, 411033), (69, 244237), (111, 151823), (123, 137011), (161, 104673), (259, 65067), (287, 58719), (483, 34891), (529, 31857), (777, 21689), (851, 19803), (861, 19573), (943, 17871), (1517, 11109), (1587, 10619), (2553, 6601), (2829, 5957), (3703, 4551)]