561736241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 645625728

約数和(自身を除く): 83889487

約数列:

[1, 11, 53, 67, 73, 197, 583, 737, 803, 2167, 3551, 3869, 4891, 10441, 13199, 14381, 39061, 42559, 53801, 114851, 145189, 158191, 259223, 699547, 762193, 963527, 2851453, 7695017, 8384123, 10598797, 51066931, 561736241]

約数ペア:

[(1, 561736241), (11, 51066931), (53, 10598797), (67, 8384123), (73, 7695017), (197, 2851453), (583, 963527), (737, 762193), (803, 699547), (2167, 259223), (3551, 158191), (3869, 145189), (4891, 114851), (10441, 53801), (13199, 42559), (14381, 39061)]