137070879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 205286400

約数和(自身を除く): 68215521

約数列:

[1, 3, 11, 33, 53, 109, 159, 327, 583, 719, 1199, 1749, 2157, 3597, 5777, 7909, 17331, 23727, 38107, 63547, 78371, 114321, 190641, 235113, 419177, 862081, 1257531, 2586243, 4153663, 12460989, 45690293, 137070879]

約数ペア:

[(1, 137070879), (3, 45690293), (11, 12460989), (33, 4153663), (53, 2586243), (109, 1257531), (159, 862081), (327, 419177), (583, 235113), (719, 190641), (1199, 114321), (1749, 78371), (2157, 63547), (3597, 38107), (5777, 23727), (7909, 17331)]