520199334

素因数分解:

$2^1\times 3^5\times {\mathrm{1070369}}^1$

素因数の和:1070386

約数の個数: 24

約数和(自身を含む): 1168844040

約数和(自身を除く): 648644706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 1070369, 2140738, 3211107, 6422214, 9633321, 19266642, 28899963, 57799926, 86699889, 173399778, 260099667, 520199334]

約数ペア:

[(1, 520199334), (2, 260099667), (3, 173399778), (6, 86699889), (9, 57799926), (18, 28899963), (27, 19266642), (54, 9633321), (81, 6422214), (162, 3211107), (243, 2140738), (486, 1070369)]