15672452439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1\times {\mathrm{5569}}^1$

素因数の和:13479

約数の個数: 32

約数和(自身を含む): 25294394880

約数和(自身を除く): 9621942441

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5569, 7883, 16707, 23649, 38983, 55181, 94673, 116949, 134011, 165543, 284019, 402033, 662711, 938077, 1988133, 2814231, 43900427, 131701281, 307302989, 746307259, 921908967, 2238921777, 5224150813, 15672452439]

約数ペア:

[(1, 15672452439), (3, 5224150813), (7, 2238921777), (17, 921908967), (21, 746307259), (51, 307302989), (119, 131701281), (357, 43900427), (5569, 2814231), (7883, 1988133), (16707, 938077), (23649, 662711), (38983, 402033), (55181, 284019), (94673, 165543), (116949, 134011)]