27138972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{323083}}^1$

素因数の和:323097

約数の個数: 24

約数和(自身を含む): 72370816

約数和(自身を除く): 45231844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 323083, 646166, 969249, 1292332, 1938498, 2261581, 3876996, 4523162, 6784743, 9046324, 13569486, 27138972]

約数ペア:

[(1, 27138972), (2, 13569486), (3, 9046324), (4, 6784743), (6, 4523162), (7, 3876996), (12, 2261581), (14, 1938498), (21, 1292332), (28, 969249), (42, 646166), (84, 323083)]