13351460538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171172571}}^1$

素因数の和:171172589

約数の個数: 16

約数和(自身を含む): 28756992096

約数和(自身を除く): 15405531558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 171172571, 342345142, 513517713, 1027035426, 2225243423, 4450486846, 6675730269, 13351460538]

約数ペア:

[(1, 13351460538), (2, 6675730269), (3, 4450486846), (6, 2225243423), (13, 1027035426), (26, 513517713), (39, 342345142), (78, 171172571)]