201387087

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1381}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 326373120

約数和(自身を除く): 124986033

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 491, 1381, 1473, 4143, 4419, 5401, 12429, 13257, 15191, 16203, 37287, 45573, 48609, 136719, 145827, 410157, 678071, 2034213, 6102639, 7458781, 18307917, 22376343, 67129029, 201387087]

約数ペア:

[(1, 201387087), (3, 67129029), (9, 22376343), (11, 18307917), (27, 7458781), (33, 6102639), (99, 2034213), (297, 678071), (491, 410157), (1381, 145827), (1473, 136719), (4143, 48609), (4419, 45573), (5401, 37287), (12429, 16203), (13257, 15191)]