143855811

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{4003}}^1$

素因数の和:4045

約数の個数: 32

約数和(自身を含む): 234474240

約数和(自身を除く): 90618429

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 3267, 3993, 4003, 11979, 12009, 35937, 36027, 44033, 108081, 132099, 396297, 484363, 1188891, 1453089, 4359267, 5327993, 13077801, 15983979, 47951937, 143855811]

約数ペア:

[(1, 143855811), (3, 47951937), (9, 15983979), (11, 13077801), (27, 5327993), (33, 4359267), (99, 1453089), (121, 1188891), (297, 484363), (363, 396297), (1089, 132099), (1331, 108081), (3267, 44033), (3993, 36027), (4003, 35937), (11979, 12009)]