45071307939

素因数分解:

$3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2865491}}^1$

素因数の和:2865615

約数の個数: 24

約数和(自身を含む): 70559875008

約数和(自身を除く): 25488567069

約数列:

[1, 3, 7, 21, 49, 107, 147, 321, 749, 2247, 5243, 15729, 2865491, 8596473, 20058437, 60175311, 140409059, 306607537, 421227177, 919822611, 2146252759, 6438758277, 15023769313, 45071307939]

約数ペア:

[(1, 45071307939), (3, 15023769313), (7, 6438758277), (21, 2146252759), (49, 919822611), (107, 421227177), (147, 306607537), (321, 140409059), (749, 60175311), (2247, 20058437), (5243, 8596473), (15729, 2865491)]