909245199

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1\times {\mathrm{4243}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 1233544064

約数和(自身を除く): 324298865

約数列:

[1, 3, 61, 183, 1171, 3513, 4243, 12729, 71431, 214293, 258823, 776469, 4968553, 14905659, 303081733, 909245199]

約数ペア:

[(1, 909245199), (3, 303081733), (61, 14905659), (183, 4968553), (1171, 776469), (3513, 258823), (4243, 214293), (12729, 71431)]