123965778

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{712447}}^1$

素因数の和:712481

約数の個数: 16

約数和(自身を含む): 256481280

約数和(自身を除く): 132515502

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 712447, 1424894, 2137341, 4274682, 20660963, 41321926, 61982889, 123965778]

約数ペア:

[(1, 123965778), (2, 61982889), (3, 41321926), (6, 20660963), (29, 4274682), (58, 2137341), (87, 1424894), (174, 712447)]