3328338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 7281792

約数和(自身を除く): 3953454

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 601, 923, 1202, 1803, 1846, 2769, 3606, 5538, 7813, 15626, 23439, 42671, 46878, 85342, 128013, 256026, 554723, 1109446, 1664169, 3328338]

約数ペア:

[(1, 3328338), (2, 1664169), (3, 1109446), (6, 554723), (13, 256026), (26, 128013), (39, 85342), (71, 46878), (78, 42671), (142, 23439), (213, 15626), (426, 7813), (601, 5538), (923, 3606), (1202, 2769), (1803, 1846)]