83934831

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 122689728

約数和(自身を除く): 38754897

約数列:

[1, 3, 17, 41, 51, 123, 137, 293, 411, 697, 879, 2091, 2329, 4981, 5617, 6987, 12013, 14943, 16851, 36039, 40141, 95489, 120423, 204221, 286467, 612663, 682397, 1645781, 2047191, 4937343, 27978277, 83934831]

約数ペア:

[(1, 83934831), (3, 27978277), (17, 4937343), (41, 2047191), (51, 1645781), (123, 682397), (137, 612663), (293, 286467), (411, 204221), (697, 120423), (879, 95489), (2091, 40141), (2329, 36039), (4981, 16851), (5617, 14943), (6987, 12013)]