4504491

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 28

約数和(自身を含む): 6977712

約数和(自身を除く): 2473221

約数列:

[1, 3, 9, 27, 37, 81, 111, 167, 243, 333, 501, 729, 999, 1503, 2997, 4509, 6179, 8991, 13527, 18537, 26973, 40581, 55611, 121743, 166833, 500499, 1501497, 4504491]

約数ペア:

[(1, 4504491), (3, 1501497), (9, 500499), (27, 166833), (37, 121743), (81, 55611), (111, 40581), (167, 26973), (243, 18537), (333, 13527), (501, 8991), (729, 6179), (999, 4509), (1503, 2997)]