20143726809

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5037191}}^1$

素因数の和:5037268

約数の個数: 16

約数和(自身を含む): 28369465344

約数和(自身を除く): 8225738535

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 5037191, 15111573, 156152921, 216599213, 468458763, 649797639, 6714575603, 20143726809]

約数ペア:

[(1, 20143726809), (3, 6714575603), (31, 649797639), (43, 468458763), (93, 216599213), (129, 156152921), (1333, 15111573), (3999, 5037191)]