22392531

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 38824544

約数和(自身を除く): 16432013

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 511, 541, 567, 657, 1533, 1623, 1971, 3787, 4599, 4869, 5913, 11361, 13797, 14607, 34083, 39493, 41391, 43821, 102249, 118479, 276451, 306747, 355437, 829353, 1066311, 2488059, 3198933, 7464177, 22392531]

約数ペア:

[(1, 22392531), (3, 7464177), (7, 3198933), (9, 2488059), (21, 1066311), (27, 829353), (63, 355437), (73, 306747), (81, 276451), (189, 118479), (219, 102249), (511, 43821), (541, 41391), (567, 39493), (657, 34083), (1533, 14607), (1623, 13797), (1971, 11361), (3787, 5913), (4599, 4869)]