126173817

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1877}}^1$

素因数の和:1998

約数の個数: 48

約数和(自身を含む): 229686912

約数和(自身を除く): 103513095

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 97, 99, 231, 291, 679, 693, 873, 1067, 1877, 2037, 3201, 5631, 6111, 7469, 9603, 13139, 16893, 20647, 22407, 39417, 61941, 67221, 118251, 144529, 182069, 185823, 433587, 546207, 1274483, 1300761, 1638621, 2002759, 3823449, 6008277, 11470347, 14019313, 18024831, 42057939, 126173817]

約数ペア:

[(1, 126173817), (3, 42057939), (7, 18024831), (9, 14019313), (11, 11470347), (21, 6008277), (33, 3823449), (63, 2002759), (77, 1638621), (97, 1300761), (99, 1274483), (231, 546207), (291, 433587), (679, 185823), (693, 182069), (873, 144529), (1067, 118251), (1877, 67221), (2037, 61941), (3201, 39417), (5631, 22407), (6111, 20647), (7469, 16893), (9603, 13139)]