810531117

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17837}}^1$

素因数の和:17880

約数の個数: 48

約数和(自身を含む): 1402494912

約数和(自身を除く): 591963795

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 297, 459, 561, 891, 1377, 1683, 2673, 4131, 5049, 15147, 17837, 45441, 53511, 160533, 196207, 303229, 481599, 588621, 909687, 1444797, 1765863, 2729061, 3335519, 4334391, 5297589, 8187183, 10006557, 15892767, 24561549, 30019671, 47678301, 73684647, 90059013, 270177039, 810531117]

約数ペア:

[(1, 810531117), (3, 270177039), (9, 90059013), (11, 73684647), (17, 47678301), (27, 30019671), (33, 24561549), (51, 15892767), (81, 10006557), (99, 8187183), (153, 5297589), (187, 4334391), (243, 3335519), (297, 2729061), (459, 1765863), (561, 1444797), (891, 909687), (1377, 588621), (1683, 481599), (2673, 303229), (4131, 196207), (5049, 160533), (15147, 53511), (17837, 45441)]