23357727

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1100

約数の個数: 20

約数和(自身を含む): 35024176

約数和(自身を除く): 11666449

約数列:

[1, 3, 9, 27, 81, 457, 631, 1371, 1893, 4113, 5679, 12339, 17037, 37017, 51111, 288367, 865101, 2595303, 7785909, 23357727]

約数ペア:

[(1, 23357727), (3, 7785909), (9, 2595303), (27, 865101), (81, 288367), (457, 51111), (631, 37017), (1371, 17037), (1893, 12339), (4113, 5679)]