201553616739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{4583}}^1\times {\mathrm{396203}}^1$

素因数の和:400826

約数の個数: 16

約数和(自身を含む): 276062268672

約数和(自身を除く): 74508651933

約数列:

[1, 3, 37, 111, 4583, 13749, 169571, 396203, 508713, 1188609, 14659511, 43978533, 1815798349, 5447395047, 67184538913, 201553616739]

約数ペア:

[(1, 201553616739), (3, 67184538913), (37, 5447395047), (111, 1815798349), (4583, 43978533), (13749, 14659511), (169571, 1188609), (396203, 508713)]