202297557

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1601}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 337112064

約数和(自身を除く): 134814507

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 547, 1601, 1641, 3829, 4803, 6017, 11207, 11487, 17611, 18051, 33621, 42119, 52833, 123277, 126357, 369831, 875747, 2627241, 6130229, 9633217, 18390687, 28899651, 67432519, 202297557]

約数ペア:

[(1, 202297557), (3, 67432519), (7, 28899651), (11, 18390687), (21, 9633217), (33, 6130229), (77, 2627241), (231, 875747), (547, 369831), (1601, 126357), (1641, 123277), (3829, 52833), (4803, 42119), (6017, 33621), (11207, 18051), (11487, 17611)]