74855685

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{216973}}^1$

素因数の和:217004

約数の個数: 16

約数和(自身を含む): 124977024

約数和(自身を除く): 50121339

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 216973, 650919, 1084865, 3254595, 4990379, 14971137, 24951895, 74855685]

約数ペア:

[(1, 74855685), (3, 24951895), (5, 14971137), (15, 4990379), (23, 3254595), (69, 1084865), (115, 650919), (345, 216973)]