22907178861

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1\times {\mathrm{12553}}^1$

素因数の和:13445

約数の個数: 32

約数和(自身を含む): 35263683840

約数和(自身を除く): 12356504979

約数列:

[1, 3, 7, 21, 113, 339, 769, 791, 2307, 2373, 5383, 12553, 16149, 37659, 86897, 87871, 260691, 263613, 608279, 1418489, 1824837, 4255467, 9653257, 9929423, 28959771, 29788269, 67572799, 202718397, 1090818041, 3272454123, 7635726287, 22907178861]

約数ペア:

[(1, 22907178861), (3, 7635726287), (7, 3272454123), (21, 1090818041), (113, 202718397), (339, 67572799), (769, 29788269), (791, 28959771), (2307, 9929423), (2373, 9653257), (5383, 4255467), (12553, 1824837), (16149, 1418489), (37659, 608279), (86897, 263613), (87871, 260691)]