22653513

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{1877}}^1$

素因数の和:2038

約数の個数: 20

約数和(自身を含む): 34085700

約数和(自身を除く): 11432187

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 1877, 4023, 5631, 12069, 16893, 50679, 152037, 279673, 839019, 2517057, 7551171, 22653513]

約数ペア:

[(1, 22653513), (3, 7551171), (9, 2517057), (27, 839019), (81, 279673), (149, 152037), (447, 50679), (1341, 16893), (1877, 12069), (4023, 5631)]