152638317

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{434867}}^1$

素因数の和:434889

約数の個数: 16

約数和(自身を含む): 243526080

約数和(自身を除く): 90887763

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 434867, 1304601, 3913803, 5653271, 11741409, 16959813, 50879439, 152638317]

約数ペア:

[(1, 152638317), (3, 50879439), (9, 16959813), (13, 11741409), (27, 5653271), (39, 3913803), (117, 1304601), (351, 434867)]