1738863423

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{142799}}^1$

素因数の和:142860

約数の個数: 32

約数和(自身を含む): 2878848000

約数和(自身を除く): 1139984577

約数列:

[1, 3, 9, 11, 27, 33, 41, 99, 123, 297, 369, 451, 1107, 1353, 4059, 12177, 142799, 428397, 1285191, 1570789, 3855573, 4712367, 5854759, 14137101, 17564277, 42411303, 52692831, 64402349, 158078493, 193207047, 579621141, 1738863423]

約数ペア:

[(1, 1738863423), (3, 579621141), (9, 193207047), (11, 158078493), (27, 64402349), (33, 52692831), (41, 42411303), (99, 17564277), (123, 14137101), (297, 5854759), (369, 4712367), (451, 3855573), (1107, 1570789), (1353, 1285191), (4059, 428397), (12177, 142799)]