16700679

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 24810240

約数和(自身を除く): 8109561

約数列:

[1, 3, 9, 79, 83, 237, 249, 283, 711, 747, 849, 2547, 6557, 19671, 22357, 23489, 59013, 67071, 70467, 201213, 211401, 1855631, 5566893, 16700679]

約数ペア:

[(1, 16700679), (3, 5566893), (9, 1855631), (79, 211401), (83, 201213), (237, 70467), (249, 67071), (283, 59013), (711, 23489), (747, 22357), (849, 19671), (2547, 6557)]