8690223213

素因数分解:

$3^3\times 7^1\times {\mathrm{45980017}}^1$

素因数の和:45980033

約数の個数: 16

約数和(自身を含む): 14713605760

約数和(自身を除く): 6023382547

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 45980017, 137940051, 321860119, 413820153, 965580357, 1241460459, 2896741071, 8690223213]

約数ペア:

[(1, 8690223213), (3, 2896741071), (7, 1241460459), (9, 965580357), (21, 413820153), (27, 321860119), (63, 137940051), (189, 45980017)]