13755315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 25297920

約数和(自身を除く): 11542605

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 487, 807, 1345, 1461, 1883, 2435, 3409, 4035, 5649, 7305, 9415, 10227, 17045, 28245, 51135, 131003, 393009, 655015, 917021, 1965045, 2751063, 4585105, 13755315]

約数ペア:

[(1, 13755315), (3, 4585105), (5, 2751063), (7, 1965045), (15, 917021), (21, 655015), (35, 393009), (105, 131003), (269, 51135), (487, 28245), (807, 17045), (1345, 10227), (1461, 9415), (1883, 7305), (2435, 5649), (3409, 4035)]