23616513

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 35982336

約数和(自身を除く): 12365823

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 1801, 4371, 5403, 13113, 16209, 55831, 84647, 167493, 253941, 502479, 761823, 2624057, 7872171, 23616513]

約数ペア:

[(1, 23616513), (3, 7872171), (9, 2624057), (31, 761823), (47, 502479), (93, 253941), (141, 167493), (279, 84647), (423, 55831), (1457, 16209), (1801, 13113), (4371, 5403)]