228411117

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{16363}}^1$

素因数の和:16430

約数の個数: 32

約数和(自身を含む): 377026560

約数和(自身を除く): 148615443

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 13959, 16363, 49089, 147267, 179993, 441801, 539979, 769061, 1619937, 2307183, 4859811, 6921549, 8459671, 20764647, 25379013, 76137039, 228411117]

約数ペア:

[(1, 228411117), (3, 76137039), (9, 25379013), (11, 20764647), (27, 8459671), (33, 6921549), (47, 4859811), (99, 2307183), (141, 1619937), (297, 769061), (423, 539979), (517, 441801), (1269, 179993), (1551, 147267), (4653, 49089), (13959, 16363)]