22176891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13177}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 37003824

約数和(自身を除く): 14826933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 13177, 39531, 118593, 144947, 224009, 434841, 672027, 1304523, 2016081, 2464099, 7392297, 22176891]

約数ペア:

[(1, 22176891), (3, 7392297), (9, 2464099), (11, 2016081), (17, 1304523), (33, 672027), (51, 434841), (99, 224009), (153, 144947), (187, 118593), (561, 39531), (1683, 13177)]