201003249

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1\times {\mathrm{1021}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 270789120

約数和(自身を除く): 69785871

約数列:

[1, 3, 137, 411, 479, 1021, 1437, 3063, 65623, 139877, 196869, 419631, 489059, 1467177, 67001083, 201003249]

約数ペア:

[(1, 201003249), (3, 67001083), (137, 1467177), (411, 489059), (479, 419631), (1021, 196869), (1437, 139877), (3063, 65623)]