1009149127

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{14149}}^1$

素因数の和:14622

約数の個数: 16

約数和(自身を含む): 1206259200

約数和(自身を除く): 197110073

約数列:

[1, 7, 23, 161, 443, 3101, 10189, 14149, 71323, 99043, 325427, 2277989, 6268007, 43876049, 144164161, 1009149127]

約数ペア:

[(1, 1009149127), (7, 144164161), (23, 43876049), (161, 6268007), (443, 2277989), (3101, 325427), (10189, 99043), (14149, 71323)]