284964477

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{124493}}^1$

素因数の和:124612

約数の個数: 16

約数和(自身を含む): 438218880

約数和(自身を除く): 153254403

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 124493, 373479, 871451, 2614353, 13569737, 40709211, 94988159, 284964477]

約数ペア:

[(1, 284964477), (3, 94988159), (7, 40709211), (21, 13569737), (109, 2614353), (327, 871451), (763, 373479), (2289, 124493)]