27470891553

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{673}}^1\times {\mathrm{4639}}^1$

素因数の和:5741

約数の個数: 32

約数和(自身を含む): 42031718400

約数和(自身を除く): 14560826847

約数列:

[1, 3, 7, 21, 419, 673, 1257, 2019, 2933, 4639, 4711, 8799, 13917, 14133, 32473, 97419, 281987, 845961, 1943741, 1973909, 3122047, 5831223, 5921727, 9366141, 13606187, 21854329, 40818561, 65562987, 1308137693, 3924413079, 9156963851, 27470891553]

約数ペア:

[(1, 27470891553), (3, 9156963851), (7, 3924413079), (21, 1308137693), (419, 65562987), (673, 40818561), (1257, 21854329), (2019, 13606187), (2933, 9366141), (4639, 5921727), (4711, 5831223), (8799, 3122047), (13917, 1973909), (14133, 1943741), (32473, 845961), (97419, 281987)]