13174275

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{653}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 21895920

約数和(自身を除く): 8721645

約数列:

[1, 3, 5, 15, 25, 75, 269, 653, 807, 1345, 1959, 3265, 4035, 6725, 9795, 16325, 20175, 48975, 175657, 526971, 878285, 2634855, 4391425, 13174275]

約数ペア:

[(1, 13174275), (3, 4391425), (5, 2634855), (15, 878285), (25, 526971), (75, 175657), (269, 48975), (653, 20175), (807, 16325), (1345, 9795), (1959, 6725), (3265, 4035)]