127920005559

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{769}}^1\times {\mathrm{96769}}^1$

素因数の和:97735

約数の個数: 24

約数和(自身を含む): 185984198400

約数和(自身を除く): 58064192841

約数列:

[1, 3, 9, 191, 573, 769, 1719, 2307, 6921, 96769, 146879, 290307, 440637, 870921, 1321911, 18482879, 55448637, 74415361, 166345911, 223246083, 669738249, 14213333951, 42640001853, 127920005559]

約数ペア:

[(1, 127920005559), (3, 42640001853), (9, 14213333951), (191, 669738249), (573, 223246083), (769, 166345911), (1719, 74415361), (2307, 55448637), (6921, 18482879), (96769, 1321911), (146879, 870921), (290307, 440637)]