42165681

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{13099}}^1$

素因数の和:13168

約数の個数: 16

約数和(自身を含む): 59736000

約数和(自身を除く): 17570319

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 13099, 39297, 379871, 484663, 1139613, 1453989, 14055227, 42165681]

約数ペア:

[(1, 42165681), (3, 14055227), (29, 1453989), (37, 1139613), (87, 484663), (111, 379871), (1073, 39297), (3219, 13099)]