4518393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 6609600

約数和(自身を除く): 2091207

約数列:

[1, 3, 11, 33, 269, 509, 807, 1527, 2959, 5599, 8877, 16797, 136921, 410763, 1506131, 4518393]

約数ペア:

[(1, 4518393), (3, 1506131), (11, 410763), (33, 136921), (269, 16797), (509, 8877), (807, 5599), (1527, 2959)]