42045585

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4909}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 67404480

約数和(自身を除く): 25358895

約数列:

[1, 3, 5, 15, 571, 1713, 2855, 4909, 8565, 14727, 24545, 73635, 2803039, 8409117, 14015195, 42045585]

約数ペア:

[(1, 42045585), (3, 14015195), (5, 8409117), (15, 2803039), (571, 73635), (1713, 24545), (2855, 14727), (4909, 8565)]