1147839

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:4990

約数の個数: 16

約数和(自身を含む): 1908480

約数和(自身を除く): 760641

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 4969, 14907, 34783, 54659, 104349, 163977, 382613, 1147839]

約数ペア:

[(1, 1147839), (3, 382613), (7, 163977), (11, 104349), (21, 54659), (33, 34783), (77, 14907), (231, 4969)]