4920240149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1\times {\mathrm{2459}}^1$

素因数の和:4372

約数の個数: 16

約数和(自身を含む): 5425894080

約数和(自身を除く): 505653931

約数列:

[1, 11, 101, 1111, 1801, 2459, 19811, 27049, 181901, 248359, 2000911, 2731949, 4428659, 48715249, 447294559, 4920240149]

約数ペア:

[(1, 4920240149), (11, 447294559), (101, 48715249), (1111, 4428659), (1801, 2731949), (2459, 2000911), (19811, 248359), (27049, 181901)]