1330556334

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{23321}}^1$

素因数の和:23620

約数の個数: 32

約数和(自身を含む): 2743786656

約数和(自身を除く): 1413230322

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 257, 514, 771, 1542, 9509, 19018, 23321, 28527, 46642, 57054, 69963, 139926, 862877, 1725754, 2588631, 5177262, 5993497, 11986994, 17980491, 35960982, 221759389, 443518778, 665278167, 1330556334]

約数ペア:

[(1, 1330556334), (2, 665278167), (3, 443518778), (6, 221759389), (37, 35960982), (74, 17980491), (111, 11986994), (222, 5993497), (257, 5177262), (514, 2588631), (771, 1725754), (1542, 862877), (9509, 139926), (19018, 69963), (23321, 57054), (28527, 46642)]