80421097821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{299617}}^1$

素因数の和:299933

約数の個数: 32

約数和(自身を含む): 119943077760

約数和(自身を除く): 39521979939

約数列:

[1, 3, 17, 19, 51, 57, 277, 323, 831, 969, 4709, 5263, 14127, 15789, 89471, 268413, 299617, 898851, 5093489, 5692723, 15280467, 17078169, 82993909, 96776291, 248981727, 290328873, 1410896453, 1576884271, 4232689359, 4730652813, 26807032607, 80421097821]

約数ペア:

[(1, 80421097821), (3, 26807032607), (17, 4730652813), (19, 4232689359), (51, 1576884271), (57, 1410896453), (277, 290328873), (323, 248981727), (831, 96776291), (969, 82993909), (4709, 17078169), (5263, 15280467), (14127, 5692723), (15789, 5093489), (89471, 898851), (268413, 299617)]