11885778837

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{51481}}^1$

素因数の和:52010

約数の個数: 32

約数和(自身を含む): 18681788160

約数和(自身を除く): 6796009323

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 503, 1509, 4527, 8551, 13581, 25653, 51481, 76959, 154443, 230877, 463329, 875177, 1389987, 2625531, 7876593, 23629779, 25894943, 77684829, 233054487, 440214031, 699163461, 1320642093, 3961926279, 11885778837]

約数ペア:

[(1, 11885778837), (3, 3961926279), (9, 1320642093), (17, 699163461), (27, 440214031), (51, 233054487), (153, 77684829), (459, 25894943), (503, 23629779), (1509, 7876593), (4527, 2625531), (8551, 1389987), (13581, 875177), (25653, 463329), (51481, 230877), (76959, 154443)]