22521801

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{599}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 30643200

約数和(自身を除く): 8121399

約数列:

[1, 3, 83, 151, 249, 453, 599, 1797, 12533, 37599, 49717, 90449, 149151, 271347, 7507267, 22521801]

約数ペア:

[(1, 22521801), (3, 7507267), (83, 271347), (151, 149151), (249, 90449), (453, 49717), (599, 37599), (1797, 12533)]