239267917

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{1381}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 279407232

約数和(自身を除く): 40139315

約数列:

[1, 7, 53, 371, 467, 1381, 3269, 9667, 24751, 73193, 173257, 512351, 644927, 4514489, 34181131, 239267917]

約数ペア:

[(1, 239267917), (7, 34181131), (53, 4514489), (371, 644927), (467, 512351), (1381, 173257), (3269, 73193), (9667, 24751)]