8884869

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 14100480

約数和(自身を除く): 5215611

約数列:

[1, 3, 7, 21, 59, 71, 101, 177, 213, 303, 413, 497, 707, 1239, 1491, 2121, 4189, 5959, 7171, 12567, 17877, 21513, 29323, 41713, 50197, 87969, 125139, 150591, 423089, 1269267, 2961623, 8884869]

約数ペア:

[(1, 8884869), (3, 2961623), (7, 1269267), (21, 423089), (59, 150591), (71, 125139), (101, 87969), (177, 50197), (213, 41713), (303, 29323), (413, 21513), (497, 17877), (707, 12567), (1239, 7171), (1491, 5959), (2121, 4189)]