135020739

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{63659}}^1$

素因数の和:63770

約数の個数: 16

約数和(自身を含む): 207786240

約数和(自身を除く): 72765501

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 63659, 190977, 445613, 1336839, 6429559, 19288677, 45006913, 135020739]

約数ペア:

[(1, 135020739), (3, 45006913), (7, 19288677), (21, 6429559), (101, 1336839), (303, 445613), (707, 190977), (2121, 63659)]