201825459

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 331542400

約数和(自身を除く): 129716941

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 163, 297, 363, 379, 489, 1089, 1137, 1467, 1793, 3267, 3411, 4169, 4401, 5379, 10233, 12507, 16137, 19723, 37521, 45859, 48411, 59169, 61777, 112563, 137577, 177507, 185331, 412731, 532521, 555993, 679547, 1238193, 1667979, 2038641, 6115923, 7475017, 18347769, 22425051, 67275153, 201825459]

約数ペア:

[(1, 201825459), (3, 67275153), (9, 22425051), (11, 18347769), (27, 7475017), (33, 6115923), (99, 2038641), (121, 1667979), (163, 1238193), (297, 679547), (363, 555993), (379, 532521), (489, 412731), (1089, 185331), (1137, 177507), (1467, 137577), (1793, 112563), (3267, 61777), (3411, 59169), (4169, 48411), (4401, 45859), (5379, 37521), (10233, 19723), (12507, 16137)]