13371318

素因数分解:

$2^1\times 3^8\times {\mathrm{1019}}^1$

素因数の和:1045

約数の個数: 36

約数和(自身を含む): 30113460

約数和(自身を除く): 16742142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1019, 1458, 2038, 2187, 3057, 4374, 6114, 6561, 9171, 13122, 18342, 27513, 55026, 82539, 165078, 247617, 495234, 742851, 1485702, 2228553, 4457106, 6685659, 13371318]

約数ペア:

[(1, 13371318), (2, 6685659), (3, 4457106), (6, 2228553), (9, 1485702), (18, 742851), (27, 495234), (54, 247617), (81, 165078), (162, 82539), (243, 55026), (486, 27513), (729, 18342), (1019, 13122), (1458, 9171), (2038, 6561), (2187, 6114), (3057, 4374)]