22978053

素因数分解:

$3^3\times 7^1\times {\mathrm{121577}}^1$

素因数の和:121593

約数の個数: 16

約数和(自身を含む): 38904960

約数和(自身を除く): 15926907

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 121577, 364731, 851039, 1094193, 2553117, 3282579, 7659351, 22978053]

約数ペア:

[(1, 22978053), (3, 7659351), (7, 3282579), (9, 2553117), (21, 1094193), (27, 851039), (63, 364731), (189, 121577)]