2870173089

素因数分解:

$3^3\times 7^2\times {\mathrm{2169443}}^1$

素因数の和:2169466

約数の個数: 24

約数和(自身を含む): 4946332320

約数和(自身を除く): 2076159231

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2169443, 6508329, 15186101, 19524987, 45558303, 58574961, 106302707, 136674909, 318908121, 410024727, 956724363, 2870173089]

約数ペア:

[(1, 2870173089), (3, 956724363), (7, 410024727), (9, 318908121), (21, 136674909), (27, 106302707), (49, 58574961), (63, 45558303), (147, 19524987), (189, 15186101), (441, 6508329), (1323, 2169443)]