1732088449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{78979}}^1$

素因数の和:79240

約数の個数: 16

約数和(自身を含む): 2140673920

約数和(自身を除く): 408585471

約数列:

[1, 7, 13, 91, 241, 1687, 3133, 21931, 78979, 552853, 1026727, 7187089, 19033939, 133237573, 247441207, 1732088449]

約数ペア:

[(1, 1732088449), (7, 247441207), (13, 133237573), (91, 19033939), (241, 7187089), (1687, 1026727), (3133, 552853), (21931, 78979)]