281367901

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9109}}^1$

素因数の和:9228

約数の個数: 16

約数和(自身を含む): 314841600

約数和(自身を除く): 33473699

約数列:

[1, 17, 23, 79, 391, 1343, 1817, 9109, 30889, 154853, 209507, 719611, 3561619, 12233387, 16551053, 281367901]

約数ペア:

[(1, 281367901), (17, 16551053), (23, 12233387), (79, 3561619), (391, 719611), (1343, 209507), (1817, 154853), (9109, 30889)]