11907399

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 19215360

約数和(自身を除く): 7307961

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 277, 483, 623, 831, 1869, 1939, 2047, 5817, 6141, 6371, 14329, 19113, 24653, 42987, 44597, 73959, 133791, 172571, 517713, 567019, 1701057, 3969133, 11907399]

約数ペア:

[(1, 11907399), (3, 3969133), (7, 1701057), (21, 567019), (23, 517713), (69, 172571), (89, 133791), (161, 73959), (267, 44597), (277, 42987), (483, 24653), (623, 19113), (831, 14329), (1869, 6371), (1939, 6141), (2047, 5817)]