12934953

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1221

約数の個数: 24

約数和(自身を含む): 19978400

約数和(自身を除く): 7043447

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1129, 1273, 3387, 3819, 10161, 11457, 21451, 64353, 75643, 193059, 226929, 680787, 1437217, 4311651, 12934953]

約数ペア:

[(1, 12934953), (3, 4311651), (9, 1437217), (19, 680787), (57, 226929), (67, 193059), (171, 75643), (201, 64353), (603, 21451), (1129, 11457), (1273, 10161), (3387, 3819)]