12735536553

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{51287}}^1$

素因数の和:51854

約数の個数: 32

約数和(自身を含む): 20014629120

約数和(自身を除く): 7279092567

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 541, 1623, 4869, 9197, 14607, 27591, 51287, 82773, 153861, 248319, 461583, 871879, 1384749, 2615637, 7846911, 23540733, 27746267, 83238801, 249716403, 471686539, 749149209, 1415059617, 4245178851, 12735536553]

約数ペア:

[(1, 12735536553), (3, 4245178851), (9, 1415059617), (17, 749149209), (27, 471686539), (51, 249716403), (153, 83238801), (459, 27746267), (541, 23540733), (1623, 7846911), (4869, 2615637), (9197, 1384749), (14607, 871879), (27591, 461583), (51287, 248319), (82773, 153861)]