149044899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2187

約数の個数: 32

約数和(自身を含む): 223271424

約数和(自身を除く): 74226525

約数列:

[1, 3, 17, 23, 51, 61, 69, 183, 391, 1037, 1173, 1403, 2083, 3111, 4209, 6249, 23851, 35411, 47909, 71553, 106233, 127063, 143727, 381189, 814453, 2160071, 2443359, 2922449, 6480213, 8767347, 49681633, 149044899]

約数ペア:

[(1, 149044899), (3, 49681633), (17, 8767347), (23, 6480213), (51, 2922449), (61, 2443359), (69, 2160071), (183, 814453), (391, 381189), (1037, 143727), (1173, 127063), (1403, 106233), (2083, 71553), (3111, 47909), (4209, 35411), (6249, 23851)]