20230095921

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22403207}}^1$

素因数の和:22403260

約数の個数: 16

約数和(自身を含む): 31543716864

約数和(自身を除く): 11313620943

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 22403207, 67209621, 156822449, 470467347, 963337901, 2890013703, 6743365307, 20230095921]

約数ペア:

[(1, 20230095921), (3, 6743365307), (7, 2890013703), (21, 963337901), (43, 470467347), (129, 156822449), (301, 67209621), (903, 22403207)]