26187483

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20443}}^1$

素因数の和:20514

約数の個数: 16

約数和(自身を含む): 40560896

約数和(自身を除く): 14373413

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 20443, 61329, 143101, 429303, 1247023, 3741069, 8729161, 26187483]

約数ペア:

[(1, 26187483), (3, 8729161), (7, 3741069), (21, 1247023), (61, 429303), (183, 143101), (427, 61329), (1281, 20443)]