325613697

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{6397}}^1$

素因数の和:6485

約数の個数: 24

約数和(自身を含む): 468026496

約数和(自身を除く): 142412799

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 2679, 6397, 16967, 19191, 50901, 121543, 300659, 364629, 901977, 2309317, 5712521, 6927951, 17137563, 108537899, 325613697]

約数ペア:

[(1, 325613697), (3, 108537899), (19, 17137563), (47, 6927951), (57, 5712521), (141, 2309317), (361, 901977), (893, 364629), (1083, 300659), (2679, 121543), (6397, 50901), (16967, 19191)]