134339919

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31513}}^1$

素因数の和:31559

約数の個数: 24

約数和(自身を含む): 215555760

約数和(自身を除く): 81215841

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 31513, 94539, 220591, 661773, 913877, 1544137, 2741631, 4632411, 6397139, 19191417, 44779973, 134339919]

約数ペア:

[(1, 134339919), (3, 44779973), (7, 19191417), (21, 6397139), (29, 4632411), (49, 2741631), (87, 1544137), (147, 913877), (203, 661773), (609, 220591), (1421, 94539), (4263, 31513)]