12372280473

素因数分解:

$3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{590929}}^1$

素因数の和:591936

約数の個数: 16

約数和(自身を含む): 18871940480

約数和(自身を除く): 6499660007

約数列:

[1, 3, 7, 21, 997, 2991, 6979, 20937, 590929, 1772787, 4136503, 12409509, 589156213, 1767468639, 4124093491, 12372280473]

約数ペア:

[(1, 12372280473), (3, 4124093491), (7, 1767468639), (21, 589156213), (997, 12409509), (2991, 4136503), (6979, 1772787), (20937, 590929)]