21443732013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{35569}}^1\times {\mathrm{18269}}^1$

素因数の和:53852

約数の個数: 16

約数和(自身を含む): 31193467200

約数和(自身を除く): 9749735187

約数列:

[1, 3, 11, 33, 18269, 35569, 54807, 106707, 200959, 391259, 602877, 1173777, 649810061, 1949430183, 7147910671, 21443732013]

約数ペア:

[(1, 21443732013), (3, 7147910671), (11, 1949430183), (33, 649810061), (18269, 1173777), (35569, 602877), (54807, 391259), (106707, 200959)]