29646801

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 44204160

約数和(自身を除く): 14557359

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 643, 981, 1929, 5123, 5787, 15369, 30221, 46107, 70087, 90663, 210261, 271989, 630783, 3294089, 9882267, 29646801]

約数ペア:

[(1, 29646801), (3, 9882267), (9, 3294089), (47, 630783), (109, 271989), (141, 210261), (327, 90663), (423, 70087), (643, 46107), (981, 30221), (1929, 15369), (5123, 5787)]