55818573

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 75556800

約数和(自身を除く): 19738227

約数列:

[1, 3, 109, 211, 327, 633, 809, 2427, 22999, 68997, 88181, 170699, 264543, 512097, 18606191, 55818573]

約数ペア:

[(1, 55818573), (3, 18606191), (109, 512097), (211, 264543), (327, 170699), (633, 88181), (809, 68997), (2427, 22999)]