29190729

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3251}}^1$

素因数の和:3368

約数の個数: 16

約数和(自身を含む): 40428864

約数和(自身を除く): 11238135

約数列:

[1, 3, 41, 73, 123, 219, 2993, 3251, 8979, 9753, 133291, 237323, 399873, 711969, 9730243, 29190729]

約数ペア:

[(1, 29190729), (3, 9730243), (41, 711969), (73, 399873), (123, 237323), (219, 133291), (2993, 9753), (3251, 8979)]