25381859327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{670963}}^1$

素因数の和:671174

約数の個数: 16

約数和(自身を含む): 29307707520

約数和(自身を除く): 3925848193

約数列:

[1, 11, 19, 181, 209, 1991, 3439, 37829, 670963, 7380593, 12748297, 121444303, 140231267, 1335887333, 2307441757, 25381859327]

約数ペア:

[(1, 25381859327), (11, 2307441757), (19, 1335887333), (181, 140231267), (209, 121444303), (1991, 12748297), (3439, 7380593), (37829, 670963)]