4261401

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 6449664

約数和(自身を除く): 2188263

約数列:

[1, 3, 9, 37, 67, 111, 191, 201, 333, 573, 603, 1719, 2479, 7067, 7437, 12797, 21201, 22311, 38391, 63603, 115173, 473489, 1420467, 4261401]

約数ペア:

[(1, 4261401), (3, 1420467), (9, 473489), (37, 115173), (67, 63603), (111, 38391), (191, 22311), (201, 21201), (333, 12797), (573, 7437), (603, 7067), (1719, 2479)]