6665883

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 10914816

約数和(自身を除く): 4248933

約数列:

[1, 3, 7, 21, 23, 37, 69, 111, 161, 259, 373, 483, 777, 851, 1119, 2553, 2611, 5957, 7833, 8579, 13801, 17871, 25737, 41403, 60053, 96607, 180159, 289821, 317423, 952269, 2221961, 6665883]

約数ペア:

[(1, 6665883), (3, 2221961), (7, 952269), (21, 317423), (23, 289821), (37, 180159), (69, 96607), (111, 60053), (161, 41403), (259, 25737), (373, 17871), (483, 13801), (777, 8579), (851, 7833), (1119, 5957), (2553, 2611)]