42459021

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 36

約数和(自身を含む): 68164096

約数和(自身を除く): 25705075

約数列:

[1, 3, 9, 11, 33, 99, 121, 127, 307, 363, 381, 921, 1089, 1143, 1397, 2763, 3377, 4191, 10131, 12573, 15367, 30393, 37147, 38989, 46101, 111441, 116967, 138303, 334323, 350901, 428879, 1286637, 3859911, 4717669, 14153007, 42459021]

約数ペア:

[(1, 42459021), (3, 14153007), (9, 4717669), (11, 3859911), (33, 1286637), (99, 428879), (121, 350901), (127, 334323), (307, 138303), (363, 116967), (381, 111441), (921, 46101), (1089, 38989), (1143, 37147), (1397, 30393), (2763, 15367), (3377, 12573), (4191, 10131)]