328764622401

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{23163857}}^1$

素因数の和:23163965

約数の個数: 24

約数和(自身を含む): 505898658720

約数和(自身を除く): 177134036319

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 23163857, 69491571, 208474713, 440113283, 1320339849, 1922600131, 3961019547, 5767800393, 17303401179, 36529402489, 109588207467, 328764622401]

約数ペア:

[(1, 328764622401), (3, 109588207467), (9, 36529402489), (19, 17303401179), (57, 5767800393), (83, 3961019547), (171, 1922600131), (249, 1320339849), (747, 440113283), (1577, 208474713), (4731, 69491571), (14193, 23163857)]