65105154

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{16981}}^1$

素因数の和:17063

約数の個数: 32

約数和(自身を含む): 146724480

約数和(自身を除く): 81619326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 16981, 33962, 50943, 101886, 152829, 305658, 458487, 916974, 1205651, 2411302, 3616953, 7233906, 10850859, 21701718, 32552577, 65105154]

約数ペア:

[(1, 65105154), (2, 32552577), (3, 21701718), (6, 10850859), (9, 7233906), (18, 3616953), (27, 2411302), (54, 1205651), (71, 916974), (142, 458487), (213, 305658), (426, 152829), (639, 101886), (1278, 50943), (1917, 33962), (3834, 16981)]