8769522078

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{631901}}^1$

素因数の和:632169

約数の個数: 32

約数和(自身を含む): 19563685920

約数和(自身を除く): 10794163842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 4626, 6939, 13878, 631901, 1263802, 1895703, 3791406, 5687109, 11374218, 17061327, 34122654, 162398557, 324797114, 487195671, 974391342, 1461587013, 2923174026, 4384761039, 8769522078]

約数ペア:

[(1, 8769522078), (2, 4384761039), (3, 2923174026), (6, 1461587013), (9, 974391342), (18, 487195671), (27, 324797114), (54, 162398557), (257, 34122654), (514, 17061327), (771, 11374218), (1542, 5687109), (2313, 3791406), (4626, 1895703), (6939, 1263802), (13878, 631901)]