4653207

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:522

約数の個数: 28

約数和(自身を含む): 7528584

約数和(自身を除く): 2875377

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 491, 729, 1053, 1473, 3159, 4419, 6383, 9477, 13257, 19149, 39771, 57447, 119313, 172341, 357939, 517023, 1551069, 4653207]

約数ペア:

[(1, 4653207), (3, 1551069), (9, 517023), (13, 357939), (27, 172341), (39, 119313), (81, 57447), (117, 39771), (243, 19149), (351, 13257), (491, 9477), (729, 6383), (1053, 4419), (1473, 3159)]