78232561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3761}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 89565696

約数和(自身を除く): 11333135

約数列:

[1, 11, 31, 61, 341, 671, 1891, 3761, 20801, 41371, 116591, 229421, 1282501, 2523631, 7112051, 78232561]

約数ペア:

[(1, 78232561), (11, 7112051), (31, 2523631), (61, 1282501), (341, 229421), (671, 116591), (1891, 41371), (3761, 20801)]