77190861

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 113643712

約数和(自身を除く): 36452851

約数列:

[1, 3, 11, 33, 121, 337, 363, 631, 1011, 1893, 3707, 6941, 11121, 20823, 40777, 76351, 122331, 212647, 229053, 637941, 2339117, 7017351, 25730287, 77190861]

約数ペア:

[(1, 77190861), (3, 25730287), (11, 7017351), (33, 2339117), (121, 637941), (337, 229053), (363, 212647), (631, 122331), (1011, 76351), (1893, 40777), (3707, 20823), (6941, 11121)]