191095293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2169

約数の個数: 32

約数和(自身を含む): 283944960

約数和(自身を除く): 92849667

約数列:

[1, 3, 19, 23, 57, 69, 71, 213, 437, 1311, 1349, 1633, 2053, 4047, 4899, 6159, 31027, 39007, 47219, 93081, 117021, 141657, 145763, 437289, 897161, 2691483, 2769497, 3352549, 8308491, 10057647, 63698431, 191095293]

約数ペア:

[(1, 191095293), (3, 63698431), (19, 10057647), (23, 8308491), (57, 3352549), (69, 2769497), (71, 2691483), (213, 897161), (437, 437289), (1311, 145763), (1349, 141657), (1633, 117021), (2053, 93081), (4047, 47219), (4899, 39007), (6159, 31027)]