12164493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 19611648

約数和(自身を除く): 7447155

約数列:

[1, 3, 11, 23, 31, 33, 47, 69, 93, 121, 141, 253, 341, 363, 517, 713, 759, 1023, 1081, 1457, 1551, 2139, 2783, 3243, 3751, 4371, 5687, 7843, 8349, 11253, 11891, 16027, 17061, 23529, 33511, 35673, 48081, 86273, 100533, 130801, 176297, 258819, 368621, 392403, 528891, 1105863, 4054831, 12164493]

約数ペア:

[(1, 12164493), (3, 4054831), (11, 1105863), (23, 528891), (31, 392403), (33, 368621), (47, 258819), (69, 176297), (93, 130801), (121, 100533), (141, 86273), (253, 48081), (341, 35673), (363, 33511), (517, 23529), (713, 17061), (759, 16027), (1023, 11891), (1081, 11253), (1457, 8349), (1551, 7843), (2139, 5687), (2783, 4371), (3243, 3751)]