23229657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 38525760

約数和(自身を除く): 15296103

約数列:

[1, 3, 9, 11, 33, 41, 59, 97, 99, 123, 177, 291, 369, 451, 531, 649, 873, 1067, 1353, 1947, 2419, 3201, 3977, 4059, 5723, 5841, 7257, 9603, 11931, 17169, 21771, 26609, 35793, 43747, 51507, 62953, 79827, 131241, 188859, 234643, 239481, 393723, 566577, 703929, 2111787, 2581073, 7743219, 23229657]

約数ペア:

[(1, 23229657), (3, 7743219), (9, 2581073), (11, 2111787), (33, 703929), (41, 566577), (59, 393723), (97, 239481), (99, 234643), (123, 188859), (177, 131241), (291, 79827), (369, 62953), (451, 51507), (531, 43747), (649, 35793), (873, 26609), (1067, 21771), (1353, 17169), (1947, 11931), (2419, 9603), (3201, 7257), (3977, 5841), (4059, 5723)]