19562163049

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{31013}}^1$

素因数の和:31449

約数の個数: 24

約数和(自身を含む): 23214723336

約数和(自身を除く): 3652560287

約数列:

[1, 11, 13, 121, 143, 401, 1573, 4411, 5213, 31013, 48521, 57343, 341143, 403169, 630773, 3752573, 4434859, 12436213, 48783449, 136798343, 161670769, 1504781773, 1778378459, 19562163049]

約数ペア:

[(1, 19562163049), (11, 1778378459), (13, 1504781773), (121, 161670769), (143, 136798343), (401, 48783449), (1573, 12436213), (4411, 4434859), (5213, 3752573), (31013, 630773), (48521, 403169), (57343, 341143)]