23564997

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{7253}}^1$

素因数の和:7297

約数の個数: 18

約数和(自身を含む): 35929062

約数和(自身を除く): 12364065

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 7253, 21759, 65277, 137807, 413421, 1240263, 2618333, 7854999, 23564997]

約数ペア:

[(1, 23564997), (3, 7854999), (9, 2618333), (19, 1240263), (57, 413421), (171, 137807), (361, 65277), (1083, 21759), (3249, 7253)]