201991413663

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{44531}}^1\times {\mathrm{12923}}^1$

素因数の和:57476

約数の個数: 32

約数和(自身を含む): 322297678080

約数和(自身を除く): 120306264417

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 12923, 38769, 44531, 116307, 133593, 167999, 348921, 400779, 503997, 578903, 1202337, 1511991, 1736709, 4535973, 5210127, 15630381, 575474113, 1726422339, 5179267017, 7481163469, 15537801051, 22443490407, 67330471221, 201991413663]

約数ペア:

[(1, 201991413663), (3, 67330471221), (9, 22443490407), (13, 15537801051), (27, 7481163469), (39, 5179267017), (117, 1726422339), (351, 575474113), (12923, 15630381), (38769, 5210127), (44531, 4535973), (116307, 1736709), (133593, 1511991), (167999, 1202337), (348921, 578903), (400779, 503997)]