77296131

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{70979}}^1$

素因数の和:71007

約数の個数: 18

約数和(自身を含む): 122724420

約数和(自身を除く): 45428289

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 70979, 212937, 638811, 780769, 2342307, 7026921, 8588459, 25765377, 77296131]

約数ペア:

[(1, 77296131), (3, 25765377), (9, 8588459), (11, 7026921), (33, 2342307), (99, 780769), (121, 638811), (363, 212937), (1089, 70979)]