66471823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{571}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 76602240

約数和(自身を除く): 10130417

約数列:

[1, 11, 19, 209, 557, 571, 6127, 6281, 10583, 10849, 116413, 119339, 318047, 3498517, 6042893, 66471823]

約数ペア:

[(1, 66471823), (11, 6042893), (19, 3498517), (209, 318047), (557, 119339), (571, 116413), (6127, 10849), (6281, 10583)]