237303

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 32

約数和(自身を含む): 414720

約数和(自身を除く): 177417

約数列:

[1, 3, 9, 11, 17, 27, 33, 47, 51, 99, 141, 153, 187, 297, 423, 459, 517, 561, 799, 1269, 1551, 1683, 2397, 4653, 5049, 7191, 8789, 13959, 21573, 26367, 79101, 237303]

約数ペア:

[(1, 237303), (3, 79101), (9, 26367), (11, 21573), (17, 13959), (27, 8789), (33, 7191), (47, 5049), (51, 4653), (99, 2397), (141, 1683), (153, 1551), (187, 1269), (297, 799), (423, 561), (459, 517)]