7268469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 11652480

約数和(自身を除く): 4384011

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 577, 663, 741, 969, 1731, 4199, 7501, 9809, 10963, 12597, 22503, 29427, 32889, 127517, 142519, 186371, 382551, 427557, 559113, 2422823, 7268469]

約数ペア:

[(1, 7268469), (3, 2422823), (13, 559113), (17, 427557), (19, 382551), (39, 186371), (51, 142519), (57, 127517), (221, 32889), (247, 29427), (323, 22503), (577, 12597), (663, 10963), (741, 9809), (969, 7501), (1731, 4199)]