304838205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{126227}}^1$

素因数の和:126265

約数の個数: 32

約数和(自身を含む): 581658624

約数和(自身を除く): 276820419

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 126227, 378681, 631135, 883589, 1893405, 2650767, 2903221, 4417945, 8709663, 13253835, 14516105, 20322547, 43548315, 60967641, 101612735, 304838205]

約数ペア:

[(1, 304838205), (3, 101612735), (5, 60967641), (7, 43548315), (15, 20322547), (21, 14516105), (23, 13253835), (35, 8709663), (69, 4417945), (105, 2903221), (115, 2650767), (161, 1893405), (345, 883589), (483, 631135), (805, 378681), (2415, 126227)]