168331273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9371}}^1$

素因数の和:9476

約数の個数: 16

約数和(自身を含む): 194337792

約数和(自身を除く): 26006519

約数列:

[1, 11, 23, 71, 253, 781, 1633, 9371, 17963, 103081, 215533, 665341, 2370863, 7318751, 15302843, 168331273]

約数ペア:

[(1, 168331273), (11, 15302843), (23, 7318751), (71, 2370863), (253, 665341), (781, 215533), (1633, 103081), (9371, 17963)]