6880497

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 10207008

約数和(自身を除く): 3326511

約数列:

[1, 3, 13, 39, 41, 123, 169, 331, 507, 533, 993, 1599, 4303, 6929, 12909, 13571, 20787, 40713, 55939, 167817, 176423, 529269, 2293499, 6880497]

約数ペア:

[(1, 6880497), (3, 2293499), (13, 529269), (39, 176423), (41, 167817), (123, 55939), (169, 40713), (331, 20787), (507, 13571), (533, 12909), (993, 6929), (1599, 4303)]