20165365077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47005513}}^1$

素因数の和:47005540

約数の個数: 16

約数和(自身を含む): 31587705408

約数和(自身を除く): 11422340331

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 47005513, 141016539, 517060643, 611071669, 1551181929, 1833215007, 6721788359, 20165365077]

約数ペア:

[(1, 20165365077), (3, 6721788359), (11, 1833215007), (13, 1551181929), (33, 611071669), (39, 517060643), (143, 141016539), (429, 47005513)]