29677473

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1$

素因数の和:3541

約数の個数: 24

約数和(自身を含む): 49358400

約数和(自身を除く): 19680927

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 3389, 8757, 10167, 23723, 30501, 71169, 213507, 471071, 1413213, 3297497, 4239639, 9892491, 29677473]

約数ペア:

[(1, 29677473), (3, 9892491), (7, 4239639), (9, 3297497), (21, 1413213), (63, 471071), (139, 213507), (417, 71169), (973, 30501), (1251, 23723), (2919, 10167), (3389, 8757)]