13995429

素因数分解:

$3^1\times 7^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 40

約数和(自身を含む): 22856160

約数和(自身を除く): 8860731

約数列:

[1, 3, 7, 21, 29, 49, 67, 87, 147, 201, 203, 343, 469, 609, 1029, 1407, 1421, 1943, 2401, 3283, 4263, 5829, 7203, 9849, 9947, 13601, 22981, 29841, 40803, 68943, 69629, 95207, 160867, 208887, 285621, 482601, 666449, 1999347, 4665143, 13995429]

約数ペア:

[(1, 13995429), (3, 4665143), (7, 1999347), (21, 666449), (29, 482601), (49, 285621), (67, 208887), (87, 160867), (147, 95207), (201, 69629), (203, 68943), (343, 40803), (469, 29841), (609, 22981), (1029, 13601), (1407, 9947), (1421, 9849), (1943, 7203), (2401, 5829), (3283, 4263)]