1602111

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 2654208

約数和(自身を除く): 1052097

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 107, 161, 217, 321, 483, 651, 713, 749, 2139, 2247, 2461, 3317, 4991, 7383, 9951, 14973, 17227, 23219, 51681, 69657, 76291, 228873, 534037, 1602111]

約数ペア:

[(1, 1602111), (3, 534037), (7, 228873), (21, 76291), (23, 69657), (31, 51681), (69, 23219), (93, 17227), (107, 14973), (161, 9951), (217, 7383), (321, 4991), (483, 3317), (651, 2461), (713, 2247), (749, 2139)]