23149053

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 35919936

約数和(自身を除く): 12770883

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 2131, 3621, 6393, 10863, 19179, 36227, 108681, 151301, 326043, 453903, 1361709, 2572117, 7716351, 23149053]

約数ペア:

[(1, 23149053), (3, 7716351), (9, 2572117), (17, 1361709), (51, 453903), (71, 326043), (153, 151301), (213, 108681), (639, 36227), (1207, 19179), (2131, 10863), (3621, 6393)]