89493363

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 142841600

約数和(自身を除く): 53348237

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 4057, 7353, 12171, 22059, 36513, 77083, 109539, 174451, 231249, 523353, 693747, 1570059, 2081241, 3314569, 4710177, 9943707, 29831121, 89493363]

約数ペア:

[(1, 89493363), (3, 29831121), (9, 9943707), (19, 4710177), (27, 3314569), (43, 2081241), (57, 1570059), (129, 693747), (171, 523353), (387, 231249), (513, 174451), (817, 109539), (1161, 77083), (2451, 36513), (4057, 22059), (7353, 12171)]