1131036753

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{212881}}^1$

素因数の和:212925

約数の個数: 32

約数和(自身を含む): 1961920512

約数和(自身を除く): 830883759

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 212881, 638643, 1490167, 2341691, 4470501, 4896263, 7025073, 14688789, 16391837, 34273841, 49175511, 53858893, 102821523, 161576679, 377012251, 1131036753]

約数ペア:

[(1, 1131036753), (3, 377012251), (7, 161576679), (11, 102821523), (21, 53858893), (23, 49175511), (33, 34273841), (69, 16391837), (77, 14688789), (161, 7025073), (231, 4896263), (253, 4470501), (483, 2341691), (759, 1490167), (1771, 638643), (5313, 212881)]