1965045

素因数分解:

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

素因数の和:764

約数の個数: 16

約数和(自身を含む): 3162240

約数和(自身を除く): 1197195

約数列:

[1, 3, 5, 15, 269, 487, 807, 1345, 1461, 2435, 4035, 7305, 131003, 393009, 655015, 1965045]

約数ペア:

[(1, 1965045), (3, 655015), (5, 393009), (15, 131003), (269, 7305), (487, 4035), (807, 2435), (1345, 1461)]