121354575

素因数分解:

$3^1\times 5^2\times {\mathrm{347}}^1\times {\mathrm{4663}}^1$

素因数の和:5023

約数の個数: 24

約数和(自身を含む): 201260928

約数和(自身を除く): 79906353

約数列:

[1, 3, 5, 15, 25, 75, 347, 1041, 1735, 4663, 5205, 8675, 13989, 23315, 26025, 69945, 116575, 349725, 1618061, 4854183, 8090305, 24270915, 40451525, 121354575]

約数ペア:

[(1, 121354575), (3, 40451525), (5, 24270915), (15, 8090305), (25, 4854183), (75, 1618061), (347, 349725), (1041, 116575), (1735, 69945), (4663, 26025), (5205, 23315), (8675, 13989)]