23672747

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 29076480

約数和(自身を除く): 5403733

約数列:

[1, 7, 31, 43, 59, 217, 301, 413, 1333, 1829, 1849, 2537, 9331, 12803, 12943, 17759, 57319, 78647, 109091, 401233, 550529, 763637, 3381821, 23672747]

約数ペア:

[(1, 23672747), (7, 3381821), (31, 763637), (43, 550529), (59, 401233), (217, 109091), (301, 78647), (413, 57319), (1333, 17759), (1829, 12943), (1849, 12803), (2537, 9331)]