219636703

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5003}}^1$

素因数の和:5334

約数の個数: 16

約数和(自身を含む): 258926976

約数和(自身を除く): 39290273

約数列:

[1, 11, 13, 143, 307, 3377, 3991, 5003, 43901, 55033, 65039, 715429, 1535921, 16895131, 19966973, 219636703]

約数ペア:

[(1, 219636703), (11, 19966973), (13, 16895131), (143, 1535921), (307, 715429), (3377, 65039), (3991, 55033), (5003, 43901)]