27687906

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 48

約数和(自身を含む): 64943424

約数和(自身を除く): 37255518

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 2477, 3726, 4954, 5589, 7431, 11178, 14862, 22293, 44586, 56971, 66879, 113942, 133758, 170913, 200637, 341826, 401274, 512739, 601911, 1025478, 1203822, 1538217, 3076434, 4614651, 9229302, 13843953, 27687906]

約数ペア:

[(1, 27687906), (2, 13843953), (3, 9229302), (6, 4614651), (9, 3076434), (18, 1538217), (23, 1203822), (27, 1025478), (46, 601911), (54, 512739), (69, 401274), (81, 341826), (138, 200637), (162, 170913), (207, 133758), (243, 113942), (414, 66879), (486, 56971), (621, 44586), (1242, 22293), (1863, 14862), (2477, 11178), (3726, 7431), (4954, 5589)]