3870882

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 8702400

約数和(自身を除く): 4831518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 739, 873, 1478, 1746, 2217, 2619, 4434, 5238, 6651, 13302, 19953, 39906, 71683, 143366, 215049, 430098, 645147, 1290294, 1935441, 3870882]

約数ペア:

[(1, 3870882), (2, 1935441), (3, 1290294), (6, 645147), (9, 430098), (18, 215049), (27, 143366), (54, 71683), (97, 39906), (194, 19953), (291, 13302), (582, 6651), (739, 5238), (873, 4434), (1478, 2619), (1746, 2217)]